MRP 50cc Scooter Kevlar CVT Drive Belt-669-18-30

MRP 50cc Scooter Kevlar CVT Drive Belts are a must, whether upgrading for performance or just upgrading for longevity, it would be a wise decision to swap out the stock belt for one of these Kevlar belts.

The size of this gas scooter Kevlar belt is 669-18-30 and in most commonly used on the QMB139 engine found on most Chinese 50cc 4 stroke scooters by Geely, Tank, Roketa, Verucci, Kymco, Diamo, Schwinn, Q Link and Extreme. This Kevlar belt may fit other brands not listed.