



NCY
Description
This NCY Performance A8 Camshaft is designed specifically for the GY6 engine and is ideal for increasing low-end power. The increased leading slope and later intake valve opening makes this the perfect upgrade to go along with your larger displacement cylinder, big valve head, or performance exhaust.
Specifications:
- Intake Lobe: 26.25 x 19.8 x 10.3mm
- Exhaust Lobe: 26.15 x 19.56 x 8.4mm
- 2 TPI Bearings: 32 x 8mm
- Sprocket Teeth: 34 / OD: 66.75 / ID: 15mm / H: 3mm
Compatibility:
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 |
NOTE: This camshaft is NOT for Genuine scooters GY6 applications.
Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.
About NCY: NCY is the aftermarket performance parts leader for most popular scooter brands including Honda, Yamaha, Genuine, Vespa, SYM, Lance, KYMCO, and GY6 / QMB powered scooters. Made in Taiwan with strict quality standards since 1997, NCY is ISO 9001 certified.
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.