racebike

As a noun racebike

is (motorcycling) a motorcycle designed for racing.

As an adjective racelike is

resembling or characteristic of a race.

Racebike is a related term of racehorse.

As nouns the difference between racehorse and racebike

is that racehorse is a horse that competes in races while racebike is a motorcycle designed for racing.

Racecar is a related term of racebike.

As nouns the difference between racecar and racebike

is that racecar is while racebike is (motorcycling) a motorcycle designed for racing.

As nouns the difference between motorcycle and racebike

is that motorcycle is an open-seated motor-powered vehicle with two wheels while racebike is (motorcycling) a motorcycle designed for racing.

As a verb motorcycle

is to motor around on a motorcycle; to ride.