NCY Polished Intake Manifold (NON-EGR, 28mm); QMI, QMJ, GY6

NCY polished intake manifold (Non-EGR, 28mm) with one vacuum line fitting for 125/150 GY6 engines. Does not have an exhaust gas return (EGR) valve.

NCY intake manifolds offer a smooth bore and larger inlet diameter over stock, allowing more air and fuel into the cylinder, ultimately giving you more power.

NOTE: When installing a larger carburetor and/or intake manifold, please verify the engine side diameter of the carburetor for proper fitment into the manifold.

Specifications:

• Engine-side Bore: 27mm
• Carb-side Bore: 28.5mm
• Runner Length: 88mm

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.

• Polished smooth bore reduces turbulence for improved airflow
• 28.5mm carb-side bore — larger than stock for increased air/fuel delivery
• Non-EGR design for a cleaner intake tract on performance builds
• One vacuum line fitting for petcock or brake booster compatibility
• 88mm runner length, 27mm engine-side bore

Engine Bore: 27mm | Carb Bore: 28.5mm | Runner: 88mm | EGR: None | Vacuum Fittings: 1 | MPN: 643N02GY6AL

GY6 125cc/150cc/169cc engines — 157QMJ, 152QMI, 161QMK, 1P61QMK, YN1P57QMJ, 1P52FMI, 154FMI, JJ157QMJ, 1P57QMJ, BN157QMJ, BN161QMK-A, and all QM/FM variants