Cylinder Head Assembly - 47mm - 90cc ATVs There are no returns on

There are no returns on batteries

This drive chain measurements are:

Compatible with GY6 125cc and 150cc 4-stroke

we recommend that you remove the right engine cover and inspect before ordering

Intake ID: 27mm (1

Cylinder Head Assembly - 47mm - 90cc ATVs There are no returns onChinese ATV Cylinder Head Assembly 47mm 90cc Complete cylinder head assembly with valves and cam for 90cc 4 stroke engines. Fits many makes and models of 47mm engines. Check pictures, specs and measurements for verification of the correct part. Head description: Intake port diameter: 23mm (0. 90 in) Exhaust port diameter: 20mm (0. 78 in) Covers not included Timing chain sprocket: 28 teeth Do you need the top end gasket set? Chinese Top End Gasket Kit