Onan P218G (18.0 HP, 13.4 kW) Two Cylinders Engine: Specs & Review

Onan P218G Engine Specs The Onan P218G (Performer 18) is a 47.7 cu-in (782 cc) two-cylinder air-cooled four-stroke internal combustion small gasoline engine with a horizontal shaft made by Onan for general-purpose applications. The Onan P218G engine has a carburettor fuel system, an electronic battery ignition system, an L-head design with two flat cylinders, an…