Minho GY6 58.5mm/2.30" Cylinder Head Assy with 64mm Valves Set Made of Aluminum Alloy,Compatible with Chinese Scooter Mopeds ATV Go Kart GY6 4-stroke 150cc 152QMI 157QMJ Engine,Non EGR Type

Compatible with the Chinese GY6 4-stroke 150cc-200cc 152QMI 157QMJ Engine (76mm bolt pattern); not compatible with 80mm bolt pattern engines

• ★ Fitment - Compatible with the Chinese GY6 4-stroke 150cc-200cc 152QMI 157QMJ Engine (76mm bolt pattern); not compatible with 80mm bolt pattern engines
• ★ Material - Made of aluminum alloy, it boasts light weight, excellent heat dissipation, and high strength and stiffness to withstand cylinder pressure and loads.
• ★ Specification - Intake Valve: Outside Diameter 28mm/ Length 66mm | Exhaust Valve: Outside Diameter 23mm/ Length 65.5mm | Cylinder Inner Diameter：58.5mm
• ★ Package including - 1 Set Cylinder Head Assy .Please compare your current part with the product images to confirm this is the correct replacement part for your vehicle model.
• ★ Minho - We make customer satisfaction our top priority. Should you have any questions regarding our products, please feel free to contact us before making your purchase.