101 Octane CVT Drive Belt size 842-20-30 for 125 and 150cc GY6 based 4 stroke engines. Commonly found on full size scooters with 13" wheels, such as Jmstar Eagle 150, Jonway 150T-28 and YY150T, Schwinn Newport 150, Baja SC150, and more.
Length: 842mm
Top Width: 20mm
Groove Angle: 30ยฐ
SUPPORTED MODELS: GY6 QMI/QMJ 152/157
