The invention relates to an engine and to an outboard motor comprising a structural association of an engine block (20), a crankshaft (9), a fly wheel (58) and case members like a closing plate (56), an engine mount case (4) and/or an outboard motor body c...

The invention relates to an engine comprising a crankshaft (9) oriented vertically, and a plurality of cylinders (24), wherein exhaust passages (47) and intake passages (30) are provided on opposite sides of said cylinders (24), respectively, and an oil fi...

The invention relates to an engine comprising a structural association of cylinders (24) in a cylinder block (20), a cylinder head (21), exhaust passages (47), intake passages (28), a crankshaft (9), injection nozzles (35), surge tanks (31), oil pump means...