NCY 1500 RPM Compression / Contra Spring | GY6 125-200cc CVT 66mm 1P57QMJ Common Brands Wolf

1P57QMJ Common Brands Wolf

Gold Teflon-coated aluminum alloy construction delivers smooth roller transitions

The 130/60-13 size is a standard rear fitment for high-output scooters and many "Big-Wheel" Chinese 150cc models:

8-Coil 4-Wire stator for 139QMB and GY50 Please verify the wiring required for your scooter before ordering

so you don't have to replace the entire brace assembly

NCY 1500 RPM Compression / Contra Spring | GY6 125-200cc CVT 66mm 1P57QMJ Common Brands WolfFine tune your CVT transmission's shift point and eliminate belt slip with the NCY 1500 RPM Contra Compression Spring for GY6 engines. Engineered for the rear clutch pulley, this performance spring is a direct upgrade for riders looking to optimize acceleration on 125cc, 150cc, 169cc, and 171cc GY6 based scooters. Key Features Prevents belt slip by increasing lateral pressure on the drive belt Raises CVT shift point for optimized acceleration at