Item Type: 52.4mm Cylinder Head Assembly Material: Steel Alloy Bore Diameter: Approx. 52.4mm/2.06in Application: After-sales replacement parts, used compatible with the replacement and renovation of the old damaged cylinder assembly, the perfect substitute, improve the thermal efficiency, restore the new state of cylinder performance Fitment: Replacement compatible with 110cc Chinese ATV Go Karts scooter engine Replacement compatible with Taotao 110 Replacement compatible with SSR 110 Replacement compatible with Kazuma Falcon 110 Replacement compatible with BMS 110 Replacement compatible with Sunl 110 Replacement compatible with Coolster 110 and other 110cc ATV dirt bike 1Fitment: Engine cylinder assembly fits compatible with 4 stroke 110cc Chinese ATV Go Karts scooter engine, replacement compatible with Taotao 110, replacement compatible with SSR 110, replacement compatible with Kazuma Falcon 110. 2High Quality Material: Cylinder head assembly is made of high quality steel alloy material, high hardness, wear resistant, sturdy and durable. 3Professional Design: Professional manufacturing, exquisite workmanship, stable performance and high reliability, have a long service time. 4Original Standard: According to original standard, the bore diameter is approx. 52.4mm/2.06in, perfect matching your ATV. 5Easy Installation: Easy to install, you can directly replace the old or damaged one, convenient compatible with using, save your efforts.1 x 52.4mm Cylinder Head Assembly