ScootsUSA Select – Clutch Spring Set High Performance Yellow +1500 Rpm GY6-50 QMB139 49cc Chinese Scooter Motors
ScootsUSA Select – Clutch Spring Set High Performance Yellow +1500 Rpm GY6-50 QMB139 49cc Chinese Scooter Motors
$15.33
5 in stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.
Product Details
Clutch Spring Set High Performance Yellow +1500 Rpm GY6-50 QMB139 49cc Chinese Scooter Motors from ScootsUSA. Designed for 49cc, GY6, QMB139 engines. Fits Chinese Scooters, Scooters. A worn CVT robs power — refreshing the variator and clutch restores acceleration and top speed.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your vehicle before ordering.
- Engine Size: 49cc, GY6, QMB139
- Fits Models / Common Applications: Chinese Scooters, Scooters
- Fitment Notes: Transmission, Clutch & Variators
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible vehicle. If your vehicle has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit my 49cc engine?
A: This part is listed for 49cc, GY6, QMB139 applications. Verify your engine code and the specifications above before ordering.
Q: Which models does this fit?
A: Common applications include Chinese Scooters, Scooters. Other compatible models may exist — confirm by comparing photos and measurements.
Additional information
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