NCY Performance Valve Spring Set; Genuine, GY6

Description

NCY performance valve springs for Genuine Buddy 125-170 scooters and 125/150cc GY6 engines with 2-valve cylinder heads. 

Specifications:

• Electroplated titanium
• 2 Valve Spring Inners ID: 12.25mm, L: 32.5mm, W: 16.09mm, Thick: 1.96mm 
• 2 Valve Spring Outers ID: 17.20mm, L: 35.6mm, W: 22.5mm, Thick: 2.9mm

Compatibility:

157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:

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.