We are committed to getting orders out as quickly as possible, but due to COVID-19 we are experiencing a major delivery delay wtih USPS, UPS and FedEx. Once shipped, the delivery times are out of our control. So please be patient during this time. Stay safe! Free shipping on all orders over $175
We are committed to getting orders out as quickly as possible, but due to COVID-19 we are experiencing a major delivery delay wtih USPS, UPS and FedEx. Once shipped, the delivery times are out of our control. So please be patient during this time. Stay safe! Free shipping on all orders over $175
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QMB139 Super Performance CVT Transmission Kit
QMB139 Super Performance CVT Transmission Kit
QMB139 Super Performance CVT Transmission Kit
QMB139 Super Performance CVT Transmission Kit
QMB139 Super Performance CVT Transmission Kit
QMB139 Super Performance CVT Transmission Kit
QMB139 Super Performance CVT Transmission Kit
Rolling Wrench

QMB139 Super Performance CVT Transmission Kit

Regular price $218.00 Sale price $220.00

If you are looking for a complete performance CVT kit for your 50cc Chinese scooter look no further. This CVT transmission kit has everything included in the kit. The only thing you will re-use is the nuts and washers that hold the clutch and variator on. The sweeet thing about purchasing a kit other than piecing out is it has been tuned. No mixing and matching springs and roller weights. Just install and go! The kit will give you a much better acceleration and top speed. Install time is around 30 min. Before you purchase this kit be sure you know if your scooter has a short or long case engine. The kit remains the same, but the belt length changes. You can figure this out by simply checking your tire for the wheel size.

  • 10 inch wheels =  SHORT CASE and larger = LONG CASE


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