INTERCHANGEABLE ENGINE ASSEMBLY

Cover for automobile engine

Cylinder head bolt boss cutouts

Interchangeable combustion engine

CYLINDER HEAD BOLT BOSS CUTOUTS

Engine

Screw connection system for a plastic component and a metal component

Mounting bracket

Dual purpose threaded insert/compression limiter

Variable valve operating apparatus

Ball stud strategy for hand-replaceable components requiring electric power

Cylinder block for internal combustion engine

CYLINDER BLOCK FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR PRODUCING SAME

INTERNAL COMBUSTION ENGINE

Crankshaft support structure

Power unit having cam chain tensioner pivot mechanism

Lightweight internal combustion engine with a ferrous reinforced cylinder block

Tightening structure for cylinder head bolt

Supporting structure for internal combustion engine

Internal combustion engine having a split crankcase

Internal combustion engine

Engine having composite cylinder block

Cylinder block and method of machining same

Crankcase structure of internal combustion engine

Stud fasteners for fastening a cylinder head to an engine block and kit containing said stud fasteners

Composite member fixing structure

Engine and straddle-type vehicle including the engine

Bolt fastening structure for internal combustion engine, and engine incorporating same

Air-cooled engine

Internal combustion engine cylinder head

Internal combustion engine having crankcase with stress-relieving wall structure

Cooling oil delivery structure for a vehicular generator, and engine including same

Plug and pencil for engine

Grommet bridge assembly

Engine

Cylinder head of an internal combustion engine

Plug and pencil for engine

Fastening structures with high coefficient of thermal expansion for reduction of thermally driven stresses in securing aluminum silicon alloys