To provide a part for detaching a front wheel of a motorcycle, wherein a front wheel of a motorcycle can be quickly and easily detached and replaced, capable of shortening the time for replacing a front wheel during a race.

This part for detaching a front wheel of a motorcycle comprises a fender bracket 9, which is rotatably and detachably mounted to an axle holder 2 attached to a front fork of a motorcycle, and a movement restraining member 11, which is mounted to the axle holder for restraining the movement of the fender bracket on the axle holder.