NordicTrack T 6.5 Si Treadmill Review

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How long will the NordicTrack T 6.5 Si last?

Manufactured with alloy steel, the NordicTrack T 6.5 Si folding treadmill has a solid 198 lb. assembled frame and is rated to hold up to 300 lbs. of heaving workout weight. The warranty on the T 6.5Si covers 10 years on the frame, 2 years on parts, and 1 year on labor. It is designed for light to medium use and will last for quite a few years with proper care and maintenance. Walkers and joggers looking for a quality treadmill to reach fitness goals will find this treadmill a decent addition to their home gyms.

Brief Overview

The NordicTrack T 6.5 Si is our 4th place Best Buy Winner in the $700 to $999 price range. It is a basic folding treadmill with quality components and enough technology to keep the younger generation entertained to their hearts’ content. Purchase of this machine brings in a whole new world of travel and exercise with a free 30-day iFit membership. The T 6.5 Si is a previous Best Buy winner and despite only being available for purchase on Amazon – remains an appropriate treadmill for those looking for a compact, respectable machine to start their fitness journey.

Overall Quality

The NordicTrack T 6.5 Si is a folding treadmill that allows users to climb up a 10% incline and reach speeds of 10 MPH during training sessions. A tread of 20”x 50” is long and wide enough for a decent stride length for most users and flex cushioning offers choices of a real road feel or dampeners to lessen the impact on body parts with the simple turn of the wrist. In addition, EasyLift ™ assist allows the T 6.5 Si to effortlessly fold up for compact storage for those with smaller workout areas.
The NordicTrack T 6.5 Si folding treadmill has a 10” touchscreen that permits users to immerse themselves into elite workouts with a continued paid iFit membership. Trainers control incline and speed during workouts with the AutoAdjust ™ feature allowing for a handsfree workout or the use of additional hand weights to intensify training fun. Google Map Workout technology opens up exotic locations for stunning visuals letting users explore the world as they reach their fitness goals.

Things we like

  • Decent basic treadmill
  • AutoAdjust ™
  • Bluetooth capabilities
  • Budget-friendly

Things we dislike

  • X
    Only available on Amazon


Dimensions 67.5"L x 36"W x 73"H
Power Source Corded Electric
Maximum Weight 300 lbs.
Assembled Weight 198 lbs.
Speed Rating 10 mph
Maximum Incline Percentage 10
Tread Length 20” x 55”


The NordicTrack T 6.5 Si is our 4th place Best Buy Winner in the $700 to $999 price range. It also won the 2021 Best Buy Winner for the $1,000 to $1,299 dollar range thanks to its updated technology and decent build and won the 2020 First Place Best Buy Award in the $799 to $999 price range. We invite you to see our other treadmill reviews to help you narrow your search for your next fitness machine.


The NordicTrack T 6.5 Si folding treadmill is a favorite on Amazon with over 30,000 reviews resulting in a 4.4 star average – not too shabby for a budget fitness machine. Consumers should grab it while they can as there are models here and there that become obsolete, and manufacturers actually STOP manufacturing parts that fit! Crazy times indeed. Keep in mind there are many treadmills at this price range, so it is important to realize fitness goals and compare treadmills options before purchasing.