CVT Transmission for X1 & X2 Pocket Bikes Jonway YY250T-12 Do you need a replacement

Do you need a replacement a 150cc GY6 scooter & go-kart engine crankcase cover

All-mountain XC tire with raised center lugs

non-marking black tire mounted on a silver Tri-Spoke rim

or EcoSmart SUP models

Shoprider: 209916-78700

CVT Transmission for X1 & X2 Pocket Bikes Jonway YY250T-12 Do you need a replacementContinuously Variable Transmission (CVT) with 20 tooth 8 mm 05T chain drive sprocket. This belt drive CVT fits most 43cc, 47cc, and 49cc X1 & X2 type pocket bikes, as well as many dirt bikes and go karts. Transmission cover is included. Gear ratio is approximately 7: 1 with a clutch drum inner diameter of 77 mm. Accepts standard clutch pad assemblies with outer diameter of 3" (76 mm).