72 Highlights 27 Differences 10 Reactions 0 Likes

NordicTrack T 6.5 S vs NordicTrack T 6.5 Si: 72 Highlights & 27 Differences — So, Which Treadmill Actually Works Better

Looking for a treadmill that suits your needs? Check out the NordicTrack T 6.5 S Treadmill vs Si to see which one offers the best value for your workouts! We pushed both NordicTrack T 6.5 S and NordicTrack T 6.5 Si to the test and laid out their product length, motor power continuous, display type & bluetooth support and differences in this fitness-first treadmills matchup.

81 Points
NordicTrack T 6.5 S
82 Points
NordicTrack T 6.5 Si
vs

Highlights 182

No extras. Just what matters.
81 Points
vs
82 Points

Why is NordicTrack T 6.5 S better than NordicTrack T 6.5 Si ?

Scroll down for more facts

NordicTrack T6 5S vs T6 5Si: The Ultimate Treadmill Showdown

Choosing the right treadmill for your home workout can be overwhelming, especially with two solid options like the NordicTrack T6.5S vs T6.5Si. Both are designed to offer great performance for home fitness enthusiasts, featuring a 2.6 CHP motor, a 10% incline, and FlexSelect cushioning.

However, they differ in some important ways. The T 6.5 S is a more straightforward, budget-friendly option, while the T 6.5 Si comes with some extra features that can enhance your workout experience, including a larger touchscreen and Wi-Fi support. Let's take a deeper dive into their specifications to see which one might be the best fit for you.

What Sets the NordicTrack T 6.5 S Apart

The NordicTrack T 6.5 S is designed to meet the needs of everyday users without overwhelming them with complex features. One of the key advantages of this model is its reliable 2.6 CHP motor, which ensures a smooth workout at speeds up to 10 mph. Whether you’re walking or running, the motor provides consistent power to maintain your pace.

The treadmill also includes a range of quick-access speed keys for seamless adjustments mid-workout. Another notable feature is the 20 built-in workout programs, powered by iFit, offering a variety of routines to keep things fresh. This makes the T 6.5 S a solid, no-frills treadmill that covers all the basics for an effective home workout.

Where the NordicTrack T 6.5 Si Holds an Edge

The NordicTrack T 6.5 Si builds upon the foundation of the T 6.5 S by adding some advanced features aimed at tech-savvy fitness enthusiasts. The most obvious upgrade is the 10-inch HD touchscreen, which is significantly larger than the 5-inch screen of the T 6.5 S. This larger display provides a clearer view of your workout stats and can even stream apps and videos to keep you entertained.

Additionally, the T 6.5 Si includes Wi-Fi support, allowing you to connect with iFit for interactive classes and live sessions. The entertainment features are another big selling point, as the T 6.5 Si supports streaming apps and music, which makes long workouts more enjoyable. With the added convenience of an adjustable screen tilt and greater entertainment integration, the T 6.5 Si elevates the workout experience.

Quick Take of NordicTrack T 6.5 S vs Si

The NordicTrack T 6.5 S delivers a great overall performance with solid motor power, 20 built-in workout programs, and a compact design, making it perfect for those on a budget. On the other hand, the T 6.5 Si offers an upgraded 10-inch touchscreen, Wi-Fi support, and enhanced entertainment options, making it the better choice for those who want more connectivity and a richer workout experience. If tech features and a larger display matter to you, the T 6.5 Si is the clear winner.

Closing Recommendation of NordicTrack 6.5 S vs 6.5 Si

If you’re looking for a straightforward treadmill that offers all the essential features without breaking the bank, the NordicTrack T 6.5 S is an excellent choice. However, if you’re willing to invest a little more for advanced features like a larger touchscreen, Wi-Fi support, and more entertainment options, the T 6.5 Si is the way to go. Both machines offer great value, but the Si is the more feature-rich option for those who prioritize technology in their workouts.

NordicTrack 6.5 S vs Si Verdict

  • WinnerNordicTrack T 6.5 Si: Offers superior display size, Wi-Fi support, and enhanced entertainment features.
  • Runner-upNordicTrack T 6.5 S: A more affordable option with solid performance and a compact design, but lacks some premium features of the Si.

For the best price on the $799 at Walmart, the NordicTrack T 6.5 S is a great deal for home fitness lovers. If you’re after more high-tech features, check out the $1199.99 at Walmart for the NordicTrack T 6.5 Si, which is packed with extra features for a more immersive experience.

Comparisons 12

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Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 12

Because one duel is never enough.

Comparisons & Facts 182

Side by side. The numbers. The features. No drama.

We compared how NordicTrack T 6.5 S and NordicTrack T 6.5 Si perform in real-life settings, not just on paper. Explore this treadmills face-off based on specs that matter.

General Information 19

Product Type

What is the product type?

85 NordicTrack T 6.5 S 0 Votes Folding

85 NordicTrack T 6.5 Si 0 Votes Folding

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Product Type

Both treadmills are designed for home use with a folding structure, making them space-efficient and easy to store. The T 6.5 S and T 6.5 Si are both suitable for moderate use, so they fit well in residential settings.

Defines the general type of treadmill.

Model Name

What is the model name?

80 NordicTrack T 6.5 S 0 Votes T 6.5 S

80 NordicTrack T 6.5 Si 0 Votes T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Model Name

The T 6.5 S and T 6.5 Si are part of the same product line, offering similar features but with key differences in display and entertainment options. The T 6.5 Si comes as a more advanced version of the T 6.5 S.

The commercial name of the treadmill model.

Model Number

What is the model number?

80 NordicTrack T 6.5 S 0 Votes NTL17915

78 NordicTrack T 6.5 Si 0 Votes NTL17919INT.0

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Model Number

The T 6.5 S is model NTL17915, while the T 6.5 Si is model NTL17919INT.0. These model numbers represent the slight upgrades found in the T 6.5 Si, such as a larger touchscreen and Wi-Fi capabilities.

A unique identifier assigned by the manufacturer.

Color

What color is the treadmill?

85 NordicTrack T 6.5 S 0 Votes Black

88 NordicTrack T 6.5 Si 0 Votes Black, Gray

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Color

The T 6.5 S is only available in black, while the T 6.5 Si offers a choice of black or gray. The additional color option on the T 6.5 Si provides a bit more versatility in matching with your home decor.

Exterior color of the treadmill, important for aesthetics and matching home gym decor.

Release Year

What is the release year?

78 NordicTrack T 6.5 S 0 Votes 2015

90 NordicTrack T 6.5 Si 0 Votes 2021

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Release Year

The T 6.5 S was released in 2015, while the T 6.5 Si came out in 2021. The T 6.5 Si benefits from recent upgrades and features, making it more modern and equipped with more tech-driven capabilities.

The year the treadmill was first released.

Country of Manufacture

Where is the treadmill manufactured?

80 NordicTrack T 6.5 S 0 Votes China

80 NordicTrack T 6.5 Si 0 Votes China

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Country of Manufacture

Both treadmills are manufactured in China, a common origin for fitness equipment, ensuring cost-efficiency while maintaining good quality standards.

The country where the treadmill is produced.

Target Market

What is the target market?

80 NordicTrack T 6.5 S 0 Votes US

87 NordicTrack T 6.5 Si 0 Votes US, UK, AU

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Target Market

Both treadmills are primarily targeted at the U.S. market, with the T 6.5 Si also catering to the UK and Australian markets. The T 6.5 S is mainly available in the U.S.

Indicates the geographic or demographic market.

Motor Warranty

What is the motor warranty period?

88 NordicTrack T 6.5 S 0 Votes 2 years

90 NordicTrack T 6.5 Si 0 Votes 2 years

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Motor Warranty

The motor on both treadmills is covered by a 2-year warranty, ensuring that if any motor-related issues arise, you can get assistance or replacements within the first two years.

Duration of motor warranty coverage offered by the manufacturer.

Frame Warranty

What is the frame warranty?

92 NordicTrack T 6.5 S 0 Votes 10 years

92 NordicTrack T 6.5 Si 0 Votes 10 years

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Frame Warranty

Both models feature a 10-year frame warranty, offering long-term durability for the structure of the treadmill. This warranty ensures that the frame will last even with regular use.

Warranty period covering the treadmill frame.

Deck Warranty

What is the deck warranty?

88 NordicTrack T 6.5 S 0 Votes 2 years

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Deck Warranty

The T 6.5 S includes a 2-year deck warranty, while the T 6.5 Si does not specify a deck warranty. This indicates that the T 6.5 S may offer slightly more coverage for wear and tear on the deck surface.

Warranty period for the treadmill running deck.

Parts Warranty

What is the parts warranty?

75 NordicTrack T 6.5 S 0 Votes 2 years

90 NordicTrack T 6.5 Si 0 Votes 2 years

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Parts Warranty

The T 6.5 S and T 6.5 Si both come with a 2-year parts warranty, providing peace of mind should you encounter any issues with the machine's components. This is typical for mid-range treadmills.

Warranty period covering treadmill parts and components.

Dimensions & Weight 20

Product Length

What is the treadmill length?

73.5 inch 0 Votes
NordicTrack T 6.5 S
74 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Product Length

The T 6.5 S is 73.5 inches (186.7 cm) long, while the T 6.5 Si is slightly longer at 74 inches (188 cm). The small difference in length should not significantly affect your workout space.

Overall length of the treadmill in use.

Product Width

What is the treadmill width?

36 inch 0 Votes
NordicTrack T 6.5 S
36 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Product Width

Both treadmills have the same product width of 36 inches (91.4 cm), so they occupy a similar amount of width in your workout space. This helps ensure that both models fit in a standard home gym.

Overall width of the treadmill in use.

Product Height

What is the treadmill height?

54 inch 0 Votes
NordicTrack T 6.5 S
54 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Product Height

Both models have the same height of 54 inches (137.2 cm), so their height won’t be a deciding factor in terms of vertical clearance or storage considerations.

Overall height of the treadmill in use.

Product Weight

What is the product weight?

196 lbs 0 Votes
NordicTrack T 6.5 S
198 lbs 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Product Weight

The T 6.5 S weighs 196 lbs (89 kg), while the T 6.5 Si weighs 198 lbs (89.8 kg). The slight weight difference does not significantly affect their mobility or sturdiness.

The total weight of the treadmill, important for portability, stability, and delivery.

Folded Width

What is the folded width?

35.5 inch 0 Votes
NordicTrack T 6.5 S
36 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Folded Width

The T 6.5 S has a folded width of 35.5 inches (90.2 cm), while the T 6.5 Si folds to 36 inches (91.4 cm). The difference is minor and unlikely to affect storage space significantly.

Width of the treadmill when folded for storage.

Folded Height

What is the folded height?

14.5 inch 0 Votes
NordicTrack T 6.5 S
73 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Folded Height

The folded height of the T 6.5 S is 14.5 inches (36.8 cm), while the T 6.5 Si folds to a height of 73 inches (185.4 cm). The T 6.5 Si requires more space when folded.

Height of the treadmill when folded.

Running Deck Width

What is the running deck width?

20 inch 0 Votes
NordicTrack T 6.5 S
20 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Running Deck Width

Both models have a 20-inch (50.8 cm) running deck width, offering a good amount of space for walking or running comfortably without feeling cramped.

Width of the treadmill’s running surface.

Running Deck Length

What is the running deck length?

55 inch 0 Votes
NordicTrack T 6.5 S
55 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Running Deck Length

Both models offer a 55-inch (140 cm) running deck length, which is sufficient for most users, whether walking or running. This length is ideal for a comfortable stride.

Length of the treadmill’s running surface.

Folded Length

What is the folded length?

78.5 inch 0 Votes
NordicTrack T 6.5 S
38 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Around 199 cm, but note: some retailer specs suggest closer to 38–40 inches (~100 cm) depth when folded upright. The larger figure seems to reflect packaging length.

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Roughly 96.5 cm front-to-back when stored upright—handy for tight spaces.

Length of the treadmill when folded for storage.

Package Length

What is the package length?

82 inch 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
NordicTrack T 6.5 S

About 208 cm, roughly the size of a queen mattress length.

Length of the treadmill box for shipping.

Package Width

What is the package width?

41 inch 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Equals 104 cm, about the width of a standard refrigerator box.

Width of the treadmill box for shipping.

Package Height

What is the package height?

12 inch 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Roughly 30 cm tall, so the shipping carton is fairly slim.

Height of the treadmill box for shipping.

Performance & Motor 16

Motor Power Continuous

What is the continuous motor power?

2.6 CHP 1 Votes
NordicTrack T 6.5 S
2.6 CHP 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Motor Power Continuous

Both treadmills feature a 2.6 CHP motor, which is ideal for continuous, moderate use and ensures smooth operation during various workout intensities.

Continuous horsepower output of the motor.

Both treadmills have the same 2.6 CHP motor, so the performance is identical here. Honestly, if you're looking for a smooth run, both are solid.

See more

Maximum Speed

What is the maximum speed?

10 mph 0 Votes
NordicTrack T 6.5 S
10 mph 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Maximum Speed

Both the T 6.5 S and T 6.5 Si can reach a maximum speed of 10 mph (16 km/h), making them suitable for running at higher speeds.

The highest running speed supported by the treadmill.

Incline Range Maximum

What is the maximum incline?

10 % 0 Votes
NordicTrack T 6.5 S
10 % 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Incline Range Maximum

Both models offer a maximum incline of 10%, which is ideal for increasing workout intensity and simulating uphill runs.

The maximum incline level supported.

Speed Increment Step

What is the speed increment step?

0.1 mph 0 Votes
NordicTrack T 6.5 S
0.1 mph 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Speed Increment Step

Both treadmills adjust speed in 0.1 mph (0.16 km/h) increments, allowing for fine-tuned control over your workout intensity.

The smallest possible speed adjustment step.

Cooling System for Motor

What type of motor cooling system is used?

88 NordicTrack T 6.5 S 0 Votes Self-Cooled

89 NordicTrack T 6.5 Si 1 Votes Self-Cooled

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Cooling System for Motor

Both models come with self-cooled motors to prevent overheating and ensure optimal performance during extended use.

Defines the motor’s cooling method.

The self-cooled motor on both is nice, but if you're running for a long time, I feel the T 6.5 Si does a slightly better job at keeping things cool.

See more

Motor Power Peak

What is the peak motor power?

2.8 HP 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Motor Power Peak

The T 6.5 S offers a peak motor power of 2.8 HP (2.09 kW), while the T 6.5 Si does not specify its peak motor power. However, both models share a continuous motor power of 2.6 CHP.

Maximum peak horsepower output of the motor.

Minimum Speed

What is the minimum speed?

0.5 mph 0 Votes
NordicTrack T 6.5 S
0.5 mph 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Minimum Speed

Both models offer a minimum speed of 0.5 mph (0.8 km/h), which is ideal for slow walking or warm-up exercises.

The lowest walking speed supported by the treadmill.

Incline Increment Step

What is the incline increment step?

1 % 0 Votes
NordicTrack T 6.5 S
1 % 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Incline Increment Step

The incline can be adjusted in 1% increments on both models, allowing for gradual and precise changes in intensity during your workout.

The smallest possible incline adjustment step.

Motor Type

What is the motor type?

87 NordicTrack T 6.5 S 0 Votes DC

90 NordicTrack T 6.5 Si 0 Votes DC

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Motor Type

Both treadmills feature a DC motor, which is generally quieter and more energy-efficient than AC motors, making both models great choices for home gyms.

Defines whether the treadmill motor is AC or DC.

Motor RPM

What is the motor RPM?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

The revolutions per minute (RPM) of the treadmill’s motor, indicating performance and smoothness.

Incline Range Minimum

What is the minimum incline?

0 % 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

The minimum incline level available.

Decline Range Maximum

What is the maximum decline?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

The maximum decline level supported.

Running Surface & Cushioning 15

Cushioning System Type

What cushioning system does it have?

90 NordicTrack T 6.5 S 0 Votes FlexSelect

90 NordicTrack T 6.5 Si 0 Votes FlexSelect

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Toggle between softer impact or a firmer road-like feel—nice for recovery vs. speed days.

Defines the cushioning technology used.

Shock Absorption Level

What is the shock absorption level?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

90 NordicTrack T 6.5 Si 0 Votes Adjustable

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Lets you tailor deck softness to joints or training goals; experiment to find your sweet spot.

Indicates the treadmill’s impact absorption capability.

Front Roller Diameter

What is the front roller diameter?

1.9 inch 0 Votes
NordicTrack T 6.5 S
1.9 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

About 4.8 cm rollers—standard size that balances belt grip and smoothness.

Diameter of the front roller that drives the belt.

Rear Roller Diameter

What is the rear roller diameter?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

1.9 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

About 4.8 cm; keep belt tension and alignment checked for quiet operation.

Diameter of the rear roller that supports the belt.

Lateral Tilt Range

What is the lateral tilt range?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

80 NordicTrack T 6.5 Si 0 Votes None

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

No side-to-side tilt—flat deck keeps gait mechanics straightforward.

The maximum side-to-side tilt range of the treadmill deck affects challenge and workout variability.

EndlessDeck Design

Does it feature an EndlessDeck design?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Traditional belt/deck system—easier to service than slat decks.

Indicates whether the treadmill has an endless deck system designed for durability and low maintenance.

Deck Material

What material is the treadmill deck made of?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

88 NordicTrack T 6.5 Si 0 Votes Composite

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Composite decks aim for consistent flex and durability across temperature changes.

Material of the running deck, affecting durability, cushioning, and running comfort.

Belt Type

What is the belt type?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Specifies the construction of the treadmill belt.

Belt Thickness

What is the belt thickness?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Thickness of the treadmill belt for durability.

Running Surface Material

What is the running surface material?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Material used for the treadmill’s running deck surface.

Deck Thickness

What is the deck thickness?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

inch 0 Votes

Thickness of the treadmill deck.

Replaceable Belt Availability

Is the belt replaceable?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if the treadmill belt can be replaced.

Console & Display 17

Display Size

What is the display size?

5 inch 0 Votes
NordicTrack T 6.5 S
10 inch 1 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Display Size

The T 6.5 S features a 5-inch (12.7 cm) LCD screen, while the T 6.5 Si upgrades to a 10-inch (25.4 cm) HD touchscreen. The larger screen on the T 6.5 Si enhances visibility and overall user experience.

Diagonal size of the console display.

I honestly love the 10-inch HD touchscreen on the T 6.5 Si! It makes a huge difference during workouts, so much more engaging than the small 5-inch screen on the T 6.5 S.

See more

Built-in Workout Programs

What built-in workout programs are available?

90 NordicTrack T 6.5 S 0 Votes iFIT Subscription Workouts

90 NordicTrack T 6.5 Si 1 Votes HIIT,Hill Climb,Calorie Burn

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Built-in Workout Programs

The T 6.5 S offers 20 built-in iFit workout programs, while the T 6.5 Si comes with additional options like HIIT, Hill Climb, and Calorie Burn programs for more variety.

Various preset programs are built into the treadmill.

I really miss the extra variety in workout programs on the T 6.5 Si like HIIT and Hill Climb. The T 6.5 S just doesn’t offer the same range.

See more

Display Type

What is the display type?

88 NordicTrack T 6.5 S 0 Votes LCD

90 NordicTrack T 6.5 Si 1 Votes HD Touchscreen

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Display Type

The T 6.5 S uses an LCD display, while the T 6.5 Si uses a more advanced HD touchscreen, which allows for more vibrant, interactive display features.

Type of screen used for the console.

The HD touchscreen on the T 6.5 Si makes it feel like a high-end gym machine. It’s the best feature by far for me!

See more

Backlit Display

Is the display backlit?

Yes 0 Votes NordicTrack T 6.5 S

Yes 1 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Backlit Display

Both treadmills come with a backlit display, ensuring readability even in low-light environments.

Indicates if the display has backlighting.

The backlit display on both is nice, but the T 6.5 Si’s 10-inch screen makes it easier to see during evening workouts. I feel it’s a better deal.

See more

Heart Rate Monitoring Type

What type of heart rate monitoring does it support?

90 NordicTrack T 6.5 S 0 Votes Contact Grips, Bluetooth

90 NordicTrack T 6.5 Si 1 Votes Contact Grips, Bluetooth

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Heart Rate Monitoring Type

Both treadmills feature heart rate monitoring via contact grips and Bluetooth, but the T 6.5 Si may offer more accurate readings due to its newer design.

Method used for monitoring heart rate.

The heart rate tracking via Bluetooth on both is cool, but the T 6.5 Si seems to offer more accurate results, especially for serious training.

See more

Quick Access Speed Keys

Does it have quick access speed keys?

Yes 0 Votes NordicTrack T 6.5 S

Yes 1 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Quick Access Speed Keys

Both models include quick-access speed keys for instant adjustments during your workout. This feature allows you to change speeds without interrupting your flow.

Dedicated buttons for instant speed changes.

Speed keys are a must for me, and both have them, but the T 6.5 Si's bigger screen makes it easier to hit those quick buttons.

See more

Quick Access Incline Keys

Does it have quick access incline keys?

Yes 1 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Quick Access Incline Keys

Both models feature quick-access incline keys for easy adjustment of the treadmill's incline, enhancing workout variety and intensity.

Dedicated buttons for instant incline changes.

Quick incline adjustment is awesome, but honestly, I think the T 6.5 S is simpler and does the job just as well for a casual user like me.

See more

Touchscreen Availability

Is the console a touchscreen?

No 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Touchscreen Availability

The T 6.5 S does not feature a touchscreen, whereas the T 6.5 Si does, providing a more modern and user-friendly interface for navigating workout settings.

Indicates if the console is a touchscreen.

Language Options

What language options are available?

80 NordicTrack T 6.5 S 0 Votes English

85 NordicTrack T 6.5 Si 0 Votes English

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Language Options

Both models are available in English, ensuring accessibility for a wide audience.

Languages available on the console interface.

Entertainment Features

What entertainment features are included?

75 NordicTrack T 6.5 S 0 Votes None

88 NordicTrack T 6.5 Si 0 Votes Streaming Apps, Music

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Entertainment Features

The T 6.5 S lacks entertainment features, while the T 6.5 Si includes access to streaming apps and music, providing a more engaging workout experience.

Built-in entertainment available on the console.

Custom Workout Creation

Can you create custom workouts?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Custom Workout Creation

Both treadmills allow for custom workout creation, offering personalized fitness routines that adapt to your specific goals.

Ability to design custom workout programs.

Multi-User Login Support

Does it support multi-user login?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Multi-User Login Support

Both models support multi-user login, allowing several family members to track their individual workouts and progress on a single machine.

Allows multiple user accounts on the console.

Technology & Connectivity 17

Wi-Fi Support

Does it support Wi-Fi?

No 0 Votes NordicTrack T 6.5 S

Yes 1 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Wi-Fi Support

The T 6.5 S does not feature Wi-Fi support, while the T 6.5 Si includes Wi-Fi, allowing for seamless connectivity to online features like live classes and streaming.

Indicates if the treadmill can connect via Wi-Fi.

The Wi-Fi support on the T 6.5 Si is a game-changer! I can connect to live classes without any hassle. T 6.5 S just doesn't offer that.

See more

Bluetooth Support

Does it support Bluetooth?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Bluetooth Support

Both models offer Bluetooth support for syncing with wireless devices like heart rate monitors, headphones, and more.

Indicates if the treadmill supports Bluetooth connectivity.

App Integration

Which apps are integrated?

90 NordicTrack T 6.5 S 0 Votes iFit, Apple Health, Google Fit, Strava, Garmin

90 NordicTrack T 6.5 Si 0 Votes iFit

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
App Integration

The T 6.5 S supports iFit, Apple Health, Google Fit, Strava, and Garmin integration, whereas the T 6.5 Si only supports iFit, which simplifies app syncing but may limit options.

Supported fitness apps that can connect to the treadmill for tracking and guided workouts.

Audio Jack Availability

Does it have an audio jack?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Audio Jack Availability

Both models come with an audio jack, allowing users to plug in headphones or speakers for a more immersive workout experience.

Availability of a 3.5mm audio jack for headphones.

Tablet or Phone Holder

Does it have a tablet or phone holder?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Tablet or Phone Holder

Both treadmills come equipped with a tablet or phone holder, allowing users to keep their devices handy for entertainment or tracking purposes.

Availability of a secure holder for devices.

ANT+ Support

Does it support ANT+?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

If you own ANT+ sensors, consider a dual-band HR strap to ensure compatibility.

Indicates if the treadmill supports ANT+ sensors.

App Connectivity

Does it have app connectivity?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Syncs sessions to your account so trends (pace, HR, mileage) are easy to track.

Ability to connect with fitness apps.

Fitness Tracking Sync

Can it sync with fitness trackers?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Cloud history makes it easy to monitor weekly mileage and recovery days.

Ability to sync workout data with fitness trackers.

Virtual Running Platforms Support

Does it support virtual running platforms?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Scenic/iFIT routes boost motivation—nice for long base runs indoors.

Compatibility with virtual platforms like Zwift.

USB Charging Port

Does it have a USB charging port?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Bring a long cable or charge beforehand if you watch content on your phone/tablet.

Availability of USB port for charging devices.

Speaker System

What type of speaker system is included?

88 NordicTrack T 6.5 S 0 Votes Stereo

88 NordicTrack T 6.5 Si 0 Votes Stereo

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Coach cues and music are clear; set volume before sprint blocks.

Type of speaker system integrated.

Wireless Charging Pad

Does it have a wireless charging pad?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Use a cable if you stream from a phone during long workouts.

Availability of a wireless charging surface for devices.

Safety & Compliance 12

Safety Key or Clip

Does it have a safety key or clip?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Safety Key or Clip

Both models include a safety key or clip for emergency shutoff, a crucial safety feature when using a treadmill.

A removable safety key or clip that stops the treadmill if detached.

Emergency Stop Button

Does it have an emergency stop button?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Emergency Stop Button

Both treadmills feature an emergency stop button, ensuring user safety in case of an unexpected event or fall during use.

A dedicated button that halts the treadmill immediately.

Auto Stop on Unattended Use

Does it stop automatically when unattended?

No 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Auto Stop on Unattended Use

The T 6.5 Si includes auto-stop functionality when not in use, adding an extra layer of safety. The T 6.5 S lacks this feature.

Automatically halts if left unattended.

Child Lock Mode

Does it have child lock mode?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Child Lock Mode

The T 6.5 Si does not specify a child-lock mode, while the T 6.5 S does not include any specific safety lock feature.

Prevents accidental operation by children.

Side Rail Width

What is the side rail width?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

4 inch 0 Votes
NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

About 10.2 cm—gives you a stable platform to stand on before/after a run.

Width of the treadmill’s side rails for safe footing.

Slip-Resistant Surface

Does it have a slip-resistant surface?

No 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Textured side rails help prevent slips when you straddle the belt.

Indicates if the treadmill surface is slip-resistant.

Max Continuous Run Time Safety Limit

What is the max continuous run time limit?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

min 0 Votes

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

No limit listed—listen to your body; long continuous sessions can be split with a brief cool-down.

Maximum run time before treadmill stops for safety.

Fall Detection Sensor

Does it have a fall detection sensor?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Rely on the safety key and attentive use; no radar/vision-based fall detection.

Detects a fall and stops the treadmill automatically.

Overload Protection

Does it have overload protection?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Prevents the motor from overheating or overloading.

Compliance Certifications

What compliance certifications does it have?

80 NordicTrack T 6.5 S 0 Votes FCC

75 NordicTrack T 6.5 Si 0 Votes Not specified

Certifications that confirm product compliance with safety standards.

Fire Safety Rating

What is the fire safety rating?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

75 NordicTrack T 6.5 Si 0 Votes Not specified

Fire resistance classification of materials.

Safety Warning Prop65

Does it include a Prop 65 warning?

Yes 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

Indicates whether the product includes a California Proposition 65 warning.

Comfort & Convenience 15

Cooling Fan

Does it have a cooling fan?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Cooling Fan

Neither treadmill includes a built-in cooling fan, so users may want to have a separate fan nearby for comfort during long workouts.

Indicates if the treadmill has an integrated cooling fan.

Accessory Tray

Does it have an accessory tray?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Accessory Tray

Both models include an accessory tray for storing small items like water bottles, phones, or keys while you work out.

Availability of a tray for small accessories.

Step Assist Handles

Does it have step assist handles?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Step Assist Handles

The T 6.5 S includes step-assist handles for added support, but the T 6.5 Si does not have this feature.

Handles to help users step onto the treadmill.

Floor Level Adjustment Feet

Does it have floor level adjustment feet?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
vs
NordicTrack T 6.5 Si
Floor Level Adjustment Feet

The T 6.5 S includes floor-level adjustment feet, ensuring stability on uneven surfaces. The T 6.5 Si does not have this feature.

Adjustable feet to stabilize treadmill on uneven floors.

Cup Holder

Does it have cup holders?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Fits a typical 500–750 ml bottle; great for mid-run sips.

Indicates if cup holders are available on the treadmill.

Handlebar Padding

Are the handlebars padded?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Soft grips reduce pressure during steep inclines or balance checks.

Indicates if handlebars are padded for comfort.

Adjustable Handrails

Are the handrails adjustable?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Fixed rails keep things simple; focus on stride and posture.

Indicates if the treadmill handrails can be adjusted.

Integrated Storage Pockets

Does it have integrated storage pockets?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Stash keys or a remote so they don’t bounce off the console.

Built-in pockets for storing items.

Reading Rack or Book Holder

Does it have a reading rack or book holder?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

If you like reading while walking, consider a clip-on holder accessory.

Rack or holder for reading material.

Foldability Feature

Is it foldable?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Space-saving vertical storage—ideal for multipurpose rooms.

Indicates if the treadmill can be folded.

Soft Drop Folding Mechanism

Does it have a soft drop folding mechanism?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Gas assist lowers the deck slowly—protects floors and shins.

Hydraulic or assisted folding for smooth lowering.

Transport Wheels

Does it have transport wheels?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Tip and roll to reposition; a mat helps on hardwood floors.

Wheels that allow for easy movement of the treadmill.

Training & Programs 13

User Profiles Count

How many user profiles are supported?

85 NordicTrack T 6.5 S 0 Votes 5

88 NordicTrack T 6.5 Si 0 Votes 5

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Supports up to 5 iFit accounts in one subscription, so multiple family members can track workouts separately.

Number of user profiles that can be stored.

Interval Training Mode

Does it have interval training mode?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Indicates if the treadmill supports interval training.

Hill Training Programs

Does it include hill training programs?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Pre-programmed workouts simulating hill climbs.

Heart Rate Training Programs

Does it include heart rate training programs?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Guided programs based on heart rate zones.

Speed Training Programs

Does it have speed training programs?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Programs designed to improve running speed.

Target Distance Programs

Does it support target distance programs?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Programs that let users set distance goals.

Target Time Programs

Does it support target time programs?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Programs that let users set workout time goals.

Target Calories Programs

Does it support target calories programs?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Programs designed around calorie burn goals.

Pre-Set Programs Count

How many pre-set programs does it have?

88 NordicTrack T 6.5 S 0 Votes 20

90 NordicTrack T 6.5 Si 0 Votes 20

The number of built-in workout programs available.

Custom Interval Builder

Can you build custom intervals?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Allows users to design personalized interval workouts.

Adaptive AI Coaching

Does it provide adaptive AI coaching?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

AI-driven coaching that adapts to user performance.

Virtual Scenery Mode

Does it have virtual scenery mode?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Provides simulated scenic environments for running.

Durability & Maintenance 10

Lubrication Type

What is the lubrication type?

88 NordicTrack T 6.5 S 0 Votes Self-Lubricating

88 NordicTrack T 6.5 Si 0 Votes Pre-lubricated

NordicTrack T 6.5 S
NordicTrack T 6.5 S

It comes with the pre-lubed belt. There's no user lube.

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Belt arrives treated; keep dust off and follow maintenance intervals to preserve glide.

Defines how the treadmill belt and deck are lubricated.

Frame Material

What is the frame material?

88 NordicTrack T 6.5 S 0 Votes Steel

90 NordicTrack T 6.5 Si 0 Votes Steel

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Sturdy alloy steel frame designed for home use; less heavy-duty than full commercial gym machines but strong enough for 300 lb users.

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Steel frame keeps the deck feeling stable at speed; wipe sweat to protect finish.

The material used to build the treadmill frame.

Belt Lubrication Indicator

Does it have a belt lubrication indicator?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Set a reminder every few months depending on mileage since there’s no on-screen alert.

Indicator that alerts when lubrication is needed.

Maintenance Alerts

Does it provide maintenance alerts?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

No automatic prompts—periodic checks for belt centering/tension keep it quiet.

Alerts that notify when maintenance is required.

Serviceability Rating

What is the serviceability rating?

83 NordicTrack T 6.5 S 0 Votes Moderate

85 NordicTrack T 6.5 Si 0 Votes Moderate

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

DIY-friendly for basics (alignment, cleaning); major repairs may need a technician.

Describes how easy the treadmill is to service.

Bearing Quality Rating

What is the bearing quality rating?

80 NordicTrack T 6.5 S 0 Votes Standard

85 NordicTrack T 6.5 Si 0 Votes Standard

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Suited to home mileage; listen for rumble as a sign of service needed.

Quality rating of the belt and roller bearings.

Corrosion Resistance

Is the treadmill corrosion resistant?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if the frame or parts resist corrosion.

Expected Lifespan

What is the expected lifespan?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Estimated years of reliable use.

Replaceable Motor Brushes

Are the motor brushes replaceable?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if the motor brushes can be replaced.

Dust-Proof Enclosure

Does it have a dust-proof enclosure?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if the motor or electronics are dust-proof.

Power & Electrical 9

Circuit Breaker Requirement

What is the circuit breaker requirement?

85 NordicTrack T 6.5 S 0 Votes 15A

85 NordicTrack T 6.5 Si 0 Votes 13A

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Requires a dedicated 15-amp household circuit, typical for most appliances.

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

For UK this matches a fused 13A plug; US users typically need a 15A dedicated 120 V circuit.

Specifies the breaker needed for safe use.

Power Requirement Voltage

What is the power requirement voltage?

120 Volt 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Works with standard North American household outlets.

The voltage required to operate the treadmill.

Power Consumption

What is the power consumption?

400 Watt 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
NordicTrack T 6.5 S

400 W listed, though manuals specify use on a 120V/15A circuit (up to ~1800 W draw). Expect real usage around 1–1.5 kW when running at high speeds.

Average power used during operation.

Plug Type

What is the plug type?

85 NordicTrack T 6.5 S 0 Votes NEMA 5-15

88 NordicTrack T 6.5 Si 0 Votes NEMA 5-15, BS 1363

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

US households use NEMA 5-15 (120 V); UK uses BS 1363 (fused 13A); verify regional cord before purchase.

Defines the plug type for power connection.

Cord Length

What is the cord length?

6 ft 0 Votes
NordicTrack T 6.5 S

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

NordicTrack T 6.5 S
NordicTrack T 6.5 S

Around 1.8 m long—might need an extension cord or placement near a wall outlet.

Length of the treadmill’s power cord.

Power Reset Switch

Does it have a power reset switch?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

If it trips, let it cool, then reset; frequent trips may indicate an overloaded circuit.

Manual switch to reset power after surge or overload.

Energy Saving Mode

Does it have energy saving mode?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if the treadmill reduces power in idle mode.

Standby Power Usage

What is the standby power usage?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Power consumed when the treadmill is in standby.

Surge Protection

Does it have built-in surge protection?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if surge protection is included.

Noise & Environment 10

Noise Level

What is the noise level?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Average noise level during normal use.

Noise Level at Max Speed

What is the noise level at max speed?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Noise produced when treadmill runs at maximum speed.

Maximum Altitude Limit

What is the maximum altitude limit?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Highest altitude at which treadmill can operate safely.

Operating Temperature Range

What is the operating temperature range?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Temperature range for safe operation.

Storage Temperature Range

What is the storage temperature range?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Safe temperature range for storage.

Humidity Resistance

Is it humidity resistant?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if the treadmill can resist moisture.

Environmental Certifications

What environmental certifications does it have?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Environmental certifications obtained.

Vibration Isolation System

Does it have a vibration isolation system?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Built-in system to minimize vibrations during use.

Floor Protection Pads

Does it include floor protection pads?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

Pads provided to protect floors from damage.

Eco Mode Compliance

Is it eco mode compliant?

No 0 Votes NordicTrack T 6.5 S

No 0 Votes NordicTrack T 6.5 Si

Indicates if treadmill meets eco-friendly energy standards.

Packaging & Assembly 9

Assembly Required

Does it require assembly?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Two people recommended; clear a 2–3 m workspace and keep pets/kids away during setup.

Indicates if the treadmill requires assembly.

Tools Required for Assembly

What tools are required for assembly?

88 NordicTrack T 6.5 S 0 Votes Screwdriver, Wrench, Allen Key

90 NordicTrack T 6.5 Si 0 Votes Screwdriver, Wrench, Allen Key

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

A small socket wrench speeds things up; keep included hex keys handy for future belt tweaks.

Tools needed to assemble the treadmill.

Instruction Manual

Is an instruction manual included?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Save it—belt alignment and calibration steps live in the troubleshooting section.

Indicates if a manual is provided with the product.

Packaging Type

What is the packaging type?

80 NordicTrack T 6.5 S 0 Votes Cardboard Box

85 NordicTrack T 6.5 Si 0 Votes Cardboard Box

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Large, heavy carton; cut straps carefully and stage parts before beginning.

Defines the packaging style used.

Shipping Method

What is the shipping method?

80 NordicTrack T 6.5 S 0 Votes Standard Delivery, Freight

85 NordicTrack T 6.5 Si 0 Votes Standard Delivery

NordicTrack T 6.5 Si
NordicTrack T 6.5 Si

Curbside/threshold varies by retailer—ask if room-of-choice is available.

Defines how the treadmill is shipped.

Assembly Time Estimated

What is the estimated assembly time?

60 min 0 Votes
NordicTrack T 6.5 S
60 min 0 Votes
NordicTrack T 6.5 Si

Estimated time to assemble the treadmill.

Number of Boxes

How many boxes are included?

1 count 0 Votes
NordicTrack T 6.5 S
1 count 0 Votes
NordicTrack T 6.5 Si

Total number of boxes used for packaging.

Assembly Assistance Service

Is assembly assistance service available?

Who knows? 0 Votes NordicTrack T 6.5 S (Help us out by suggesting one!)

Who knows? 0 Votes NordicTrack T 6.5 Si (Help us out by suggesting one!)

Indicates if professional assembly service is offered.

Returnable Packaging

Is the packaging returnable?

Yes 0 Votes NordicTrack T 6.5 S

Yes 0 Votes NordicTrack T 6.5 Si

Indicates if packaging is returnable or recyclable.

Surveys

Because hot takes deserve votes.

Running Speed Levels

How would you rate the running speed options on this treadmill?

Intense sprinting — Over 13 mph
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Fast running — 10 to 12 mph
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Moderate pace — 7 to 9 mph
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Very slow — Up to 6 mph
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Durability and Lifespan

How durable does this treadmill feel over long-term use?

Built to last — Over 8 years
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Long-lasting — 5 to 7 years
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Average durability — 2 to 4 years
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Wears out quickly — Less than 2 years
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Comfort Level of Running

How comfortable is it to run or walk on this treadmill?

Very smooth and enjoyable
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Comfortable, easy on joints
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Just okay, manageable for short use
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Uncomfortable, feels stiff
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Noise Level

How noisy is this treadmill during use?

Whisper quiet, barely noticeable
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Pretty quiet, not bothersome
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Noticeable but tolerable
0 Votes
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Super loud, very distracting
0 Votes
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0 Votes
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Size and Space Fit

How well does the size of this treadmill fit into a home or workout space?

Super space-saving — Under 65 inches long
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Compact fit — 65 to 74 inches long
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Large but manageable — 75 to 85 inches long
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Way too bulky — Over 85 inches long
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Power Consumption

How efficient is the power consumption of this treadmill?

Energy efficient — Under 1000 watts
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Moderate use — 1000 to 1499 watts
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High usage — 1500 to 2000 watts
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Energy guzzler — Over 2000 watts
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Setup Experience

How easy was it to set up this treadmill?

Super simple, ready in no time
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Fairly easy, just a few steps
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Took some effort, but doable
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Nightmare to assemble
0 Votes
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0 Votes
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Design Appeal

How appealing is the design and look of this treadmill?

Sleek and impressive
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Stylish and modern
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Decent but nothing special
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Plain and outdated
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Pricing

How do you feel about the pricing of this treadmill?

Great value for money
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Pretty good price
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Fair deal
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Kinda pricey
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Crazy expensive
0 Votes
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Motor Power

How powerful is the motor of this treadmill?

Extremely powerful — Over 3.5 HP
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Very good — 3.0 to 3.5 HP
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Moderate — 2.5 to 3.0 HP
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Weak — 2.0 to 2.5 HP
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Very weak — Under 2.0 HP
0 Votes
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0 Votes
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Guides 3

Videos 1

NordicTrack T 6.5 S Treadmill Assembly Video

NordicTrack T 6.5 S Treadmill Assembly Video

youtube.com
youtube.com

Files 1

NordicTrack T Series 6.5 S Treadmill Owner's Manual

lowes.com
lowes.com

Files 1

Nordictrack T6.5 Si Treadmill Owner's Manual

cloudinary.com
cloudinary.com

Reviews 0

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Average Rating

NordicTrack
NordicTrack
NordicTrack T 6.5 S
NordicTrack T 6.5 S
0 / 5 0 Reviews
NordicTrack
NordicTrack
NordicTrack T 6.5 Si
NordicTrack T 6.5 Si
0 / 5 0 Reviews

Discussions 0

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Awards 1

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