O.S FT-160 twin-cylinder 4-stroke engine has 3-crankshaft ball bearings. 2-Camshaft ball bearings. Twin opposed cylinders. Ringed piston. Geared camshaft (geared timing). New Two needle carb. Two-year warranty. This product includes one assembled FT-160 twin engine. One motor mount with mounting hardware. One instruction manual w/decals and poster. One dual glow plug extension cable. One locking prop nut assembly. Two #F glow plugs (installed). One gauge tools set. One choke valve extension (rod).

4-Stroke fuel and AT LEAST 16% lubricant content. (Use fuels blended for 4-stroke engines, most 5%-15% fuels we carry meet these requirements)