Cylinder Head Assembly 70cc to 90cc Air Cooled

70cc cylinder head / engine head assembly. 4-stroke 90cc air-cooled profile is used for most engine brands commonly found in Chinese ATVs, go karts, dirt bikes and other powersports product. Applicability includes the majority of models from companies like Zongshen, Lifan, Loncin, Jipin as well as the many primary, secondary and tertiary quality level manufacturers.