Inspired by the iconic American inline-four motorcycles sold in the 1930s.

In 1969, if you wanted a serious motorcycle, you bought British. Triumph's Bonneville T120 was the benchmark twin, a 649cc parallel-twin producing around 46 hp that could push its rider past 110 mph.

View post: Are Nissans Reliable? The Answer Depends On Which Model You Buy Honda CB750 introduced the inline-four engine, transforming performance motorcycle standards in 1969. It surpassed British ...

The all-new 2026 CFMoto 750SR-S sport bike features a 749cc inline-four-cylinder DOHC engine with a relatively tame 110 horsepower. This is the Chinese bike-maker's first-ever four-cylinder-powered ...