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Flexonic Motor Drive Belt 16' 8PJ431 Poly Rib Black Rubber Poly-V Belt OEM Equipment Micro V Treadmill Motor Belt Replacement Part 307209, 306894 EJ161T Works with Gold's Gym

4.6 (2) Write Review
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$28.65

$ 14 .99 $14.99

In Stock

About this item

  • Part #:307209 & 306894
  • Our motor drive belt is made from high-strength rubber, designed to withstand the rigorous demands of treadmill workouts. Its durable construction ensures that it can handle continuous use without compromising its functionality. With our replacement drive belt, you can trust that your treadmill will operate smoothly and efficiently.
  • One of the notable features of our motor drive belt is its poly rib or poly V design. This design incorporates multiples ribs on the inner side of the belt, allowing for enhanced grip and power transfer. The poly rib or poly V motor drive belt ensures a smooth and consistent operation, minimizing vibration and maximizing energy efficiency. Additionally, its flexibility and easy installation make it a popular choice among treadmill owners.
  • For those seeking even greater flexibility and performance, our flexonic nordic track treadmill belt is an excellent option. Made from a unique elastic material, the flexonic Micro V belt offers exceptional flexibility and stretch resistance. It maintains optimal tension during intense workouts, preventing slippage and ensuring a secure grip between the motor and the treadmill's belt.
  • Choose our motor drive belt and experience the difference in your workout routine. Locate your Model Name & Model (Icon)/ Serial (All Other Manufacturers) Number. Then find the information in product description. For Serial Numbers the first 2-5 characters will suffice. Please check compatibility options in description. If you are uncomfortable with diagnosing and treating your machine with the RIGHT replacement parts we can recommend a fitness technician in your area via zip code


Part #: 30720
Part Name: BELT,V8,STRETCH,ARPS,W/RI
Model #: 8PJ431 EJ161T
Used on the following models:
Gold's Gym
Cross Trainer 710 - GETL808110
Crosswalk 570 - GGCTL596110
Crosswalk 570 - GGTL59610
Trainer 620 - GGTL596120
HealthRide
H97t - HETL897110
Nordic-Track
A5.7 - 831.298360 - Canada
A5.7 - 831.298361 - Canada
PRO 3000 - NETL30713-AUS0
PRO 3000 - NETL30713-EU0 T 5.1 (CWL) - 831.298310 - Canada
T 5.5 - 831.298331 - Canada
T 5.5 - 831.298333 - Canada
T18.0 - NETL177110
T18.0 - NETL177111
T5.7 - 831.249855
T8.0 - NETL797111
Pro-form
520 ZN - PFTL591120
520 ZN - PFTL591121
730 ZTL - PETL797132
Cardio Smart - PFTL700110
Cardio Smart - PFTL700112
Performance 400c - PFTL595120
Performance 650 - PETL809110
Performance 650 - PETL809112
Performance 750 - PETL809130
ZT6 - PFTL598130
Ree-bok (Icon)
Challenger 150 - RBTL602110
Competitor RT 6.0 - RBTL692111


Missg818
August 17, 2025
The belt on my treadmill broke. I thought I had to replace it abd I found the cost-effective item on Amazon. It fit my ProFo treadmill and I am back to training.
TK421
February 15, 2025
Was a little difficult to install but I made it work. Seems good and strong.