Model number: TRA4863
A direct-fit center drivetrain belt for routine maintenance and repairs. Ideal for hobbyists who need a reliable 121-groove, 4.5 mm wide replacement to restore smooth power transfer.
Product Details
A direct-fit center drivetrain belt for routine maintenance and repairs. Ideal for hobbyists who need a reliable 121-groove, 4.5 mm wide replacement to restore smooth power transfer.
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
Traxxas Middle Drive Belt is a 121-groove, 4.5 mm wide center belt designed to keep the middle drivetrain running smoothly. It replaces worn or damaged belts to restore consistent power delivery and quiet operation.
This belt is a straightforward service part for anyone performing routine maintenance or post-crash repairs. Install it when you see fraying or stretching to avoid slipping and drivetrain wear; a fresh belt keeps the center pulleys aligned and helps maintain predictable handling under load.
About the Brand
Customer reviews
Great Fit
The fit is nice and the teeth were fresh!
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Exactly Right
This was just what I needed. Tight fit on my Traxxas and the belt is strong. Works great, will def buy more if needed.