A machinist fixes a massive crack in an old cast iron engine block with a drill, a handful of bolts, and a tube of red ...

history books as the highest-capacity two-cylinder boxer engine ever used in motorcycle series production. The bike the engine was initially meant for, the R 18, has grown in the meantime into a ...

The single-cylinder engine is said to dish out 31 hp, for a max speed of 96 mph (155 km/h). It's approachable too, with a ...

Read more: 12 Major Motorcycle Brands Ranked Worst To Best ... team is attempting to maximize efficiency on this particular engine block. There might only be one cylinder inside the casing ...

The 1958 W-Series big-block V-8 really was a monster, with a dry weight of nearly 700 pounds. The engine block was made of cast iron, had a bore center of 4.84 inches, and featured a "side oiling ...

Three-cylinder engines are the brand's forte and this engine's design is also the reason for Triumph's intake howl when accelerating. So unsurprisingly, the biggest Triumph production motorcycle ...

Chevrolet Corvettes and small-block V-8s. Ram heavy-duty trucks ... However, it only bolts this engine to a motorcycle. The 1.6-liter unit attached to the BMW K1600 has many hallmarks of the ...