GATES POWERLINK STD BELT (Long Case 50cc 4-stroke 139QMB);Replaces 729*17.5*30 Standard CVT Drive Belt;Premium belt provides longer durability for high performance applications.

• Gates Powerlink 729 17.5 30 CVT Drive Belt Long Case 50cc 4-stroke 139QMB

Gates Powerlink 729 17.5 30 CVT Drive Belt Long Case 50cc 4-stroke 139QMBGATES