Complete replacement engine for Chinese GY6 125cc 152QMI engines.

This is the long block type with 835mm drive belt (28cm between the crankshaft and the primary shaft). This engine has a long drive shaft, for short shaft types you will need to use your old drive shaft. The engine is supplied complete including starter motor, you will need to use your old carb.

Please check the oil levels after installing the engine, an oil change is recommended after 30 miles and the valve gaps checked.