Starter Plastic Head Optional For Gasoline Methanol EngineDescription Brand Name HappymodelItem Name StarterHead Big small optional Operating Voltage 12V 18VOperating Current 40AWeight 1 45kgPower Cable Length 1 6mUsage Suitable for 40CC 400CC methanol engine and 15CC 80CC gasoline engine Dimension Big Starter Head 52mm outer diameter 40mm inner diameter 30mm heightSmall Starter Head 36mm outer diameter 24mm inner diameter 30mm heightFeatures Using 110CC four stroke motorcycle starting motor production high durability With 6 1 reduction gear the start torque is expanded 6 times Use contactor to connect the circuit small circuit loss reliable structure Package Included 1x Starter