Gates GT4 Primary Belt 640-8MR-25MM Mxp_designs - Big pockets so you

- Big pockets so you can fit everything you need

and technical terrain

(Not for Ultra Bee)

this kit features high-quality deep groove ball bearings built to handle radial and lateral loads from aggressive trail riding

unplug the factory headlight connection

Gates GT4 Primary Belt 640-8MR-25MM Mxp_designs - Big pockets so youThe Gates PowerGrip GT4 640 8MR 25MM Primary Belt is a direct OEM replacement and performance upgrade for the Sur Ron Ultra Bee. Designed specifically for the flanged primary pulley system, this 25mm wide GT4 belt delivers increased torque capacity, stable tracking, and long service life for stock and high power builds. Developed through GritShift R&D with Gates engineers. Manufactured in the USA. Fitment: Sur Ron Ultra Bee The PowerGrip GT4