This Petrol Engine Is a Manual Recoil Start, Not an Electric Start. Starting Type: Recoil Pull Start. Gasoline Engine Type : 4 Stroke Ohv Single Cylinder. Threaded Fuel Tank Cap, There Is a Nitrile Rubber Gasket Under the Fuel Tank to Prevent Vibration from Damaging the Fuel Tank, Suitable for Construction Machinery Such As Impact Rafts.