Product Details
Description
RDLN Racing Clutch w/ Adjustable Driven Pulley; GY6
Specifications
- Height: 36.8mm||||Clutch Sheave: 142mm||||Clutch Sheave Needle Bearing: HK202918RS|||||Compatibility: |This product fits 125 – 200cc GY6 engines and those engines with the following codes:|||157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:||||||157QMJ||161QMK||152QMI||1P61QMK||||YN1P57QMJ||1P52FMI||154FMI||JJ157QMJ||||1P57QMJ||BN157QMJ||BN161QMK-A||Other QMJ, QMK, and QMI models||||||Don’t see your engine listed? If the engine code includes “QM” or “FM”, this product is compatible with your vehicle.||||About RDLN:| RDLN is a premier line of aftermarket performance upgrade systems and components for scooters. RDLN products are engineered to significantly improve the function, performance, and reliability of your vehicle with the ultimate goal being an optimal balance of price, power, and performance. RDLN’s extensive field-testing network ensures each product exceeds customer requirements and expectations every time. RDLN delivers full-throttle performance at uncompromised quality.||Made in Taiwan.||This product is intended for off-road use only.||This product is not intended for use on public roads or land.||This product is not legal for use in California on pollution-controlled vehicles. Check local laws before installing.|||*Performance upgrades are considered racing parts and are not covered by warranty.||
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 125cc, 150cc, 200cc, GY6
- Engine Code: 1P52FMI, 1P57QMJ, 1P61QMK, 157QMJ, 161QMK, BN157QMJ, BN161QMK, JJ157QMJ
- Fits Models / Common Applications: Lance and other compatible models may apply.
- Fitment Notes: Performance
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter 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 a 1P52FMI engine?
A: This SKU is listed as compatible with 1P52FMI engine-code fitment. Always compare your original part and scooter details before ordering.
Q: Will this fit a Lance?
A: This SKU is listed with Lance model fitment where the scooter also matches the listed engine or fitment notes.
Q: Is this for 125cc scooters?
A: This SKU is listed with 125cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 6.25 lbs |
|---|---|
| Dimensions | 6 × 6 × 6 in |
Upgrade your GY6 CVT with the RDLN Racing Clutch and Adjustable Driven Pulley Kit. Reinforced friction plates and 1500 RPM clutch springs deliver rapid, reliable engagement. Cross-drilled holes and tapered vents on the outer drive face enhance heat dissipation under sustained load. The adjustable sheave lets you customize the acceleration profile to match your riding style — all in one bolt-on kit.
Key Features
- 1500 RPM clutch springs with reinforced friction plates — rapid, reliable engagement
- Cross-drilled holes and tapered vents — enhanced heat dissipation on the outer drive face
- Adjustable sheave — customize acceleration profile to your riding style
- Fits GY6 157QMJ-based 125cc–200cc engines
- Clutch Spring Tension: 1500 RPM
- Clutch Bell ID: 125mm
- Clutch Bell OD: 138mm
- Clutch Bell Splines: 19 / Spline ID: 11.5mm (peak to peak)
- Clutch Shoe ID: 24mm (flat) / 28mm (round)
- Clutch Shoe OD: 120mm / Height: 36.8mm
- Clutch Sheave: 142mm
- Sheave Needle Bearing: HK202918RS
- Weight: 6.25 lbs
- SKU: 1200-1276
Fits GY6 157QMJ-based 125cc–200cc engines with the following engine codes:
- 157QMJ, 161QMK, 152QMI, 1P61QMK
- YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ
- 1P57QMJ, BN157QMJ, BN161QMK-A, and other QMJ / QMK / QMI models
Off-road use only. Not intended for use on public roads or land. Not legal for use in California on pollution-controlled vehicles. Check local laws before installing. Performance upgrades are not covered by warranty.





