Restore your engine’s top-end performance with this Camshaft Assembly and Rocker Arm Kit for GY6 150cc 4-Stroke Engines. This complete top-end timing package includes a precision-machined camshaft and a matched set of rocker arms, making it perfect for rebuilds, upgrades, or routine maintenance. Designed to OEM specifications, this kit fits most Chinese scooters, ATVs, and go-karts using the GY6 150cc (or 125cc) engine platform.
- Complete camshaft + rocker arm kit for GY6 125cc / 150cc engines Includes: Camshaft, rocker arms (2), and rocker shafts Improves valve timing, throttle response, and engine efficiency OEM-style fitment – easy bolt-on installation Ideal for rebuilds, valve train upgrades, or top-end repairs Engine Type: GY6 4-Stroke (QMI152 / QMJ157) Camshaft: Standard timing cam (non-performance) Rocker Arms: 69mm length (verify application) Condition: Brand New
