Belt - 18.0mm. x 669mm. Gates Powerlink PL30507 - (669-18-30) 76 in) apart center-to-center

76 in) apart center-to-center

Fuel supply nipple on bottom of tank: 8mm diameter

This CVT drive belt fits many 4-stroke models of atvs

Sides are cut out for inserts - inserts NOT included

Rear clutch for 50-125cc engine

Belt - 18.0mm. x 669mm. Gates Powerlink PL30507 - (669-18-30) 76 in) apart center-to-centerGates Powerlink CVT Drive Belt Gates Powerlink CVT PL30507 premium drive belt fits many 4 stroke models of atvs, scooters, and mopeds. This belt is specially designed for a variety of motorized CVT applications. It is the most common belt used on short case GY6 50cc 139QMB scooters. Belt description: CVT ( Continuous Variable Transmission ) 669 18 30 Length: 669mm 26. 338 inches Width: 18. 0mm 0. 709 inches Premium version of PL20507 Known to fit 1984