NCY Polished Intake Manifold (NON-EGR, 28mm); QMI, QMJ, GY6 jog50 The NCY PTFE-coated variator is

The NCY PTFE-coated variator is a lightweight performance variator for GY6 152QMI/157QMJ 125cc

For use on most Yamaha engines from 50-100cc 112mm inner diameter

Inner Diameter: 11mm

Original Parts For Scooters SKU 151-54

Pro Tip: Always install a fresh Premium Drive Belt when installing this kit to ensure maximum grip

NCY Polished Intake Manifold (NON-EGR, 28mm); QMI, QMJ, GY6 jog50 The NCY PTFE-coated variator isNCY 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