A motorcycle fork has an upper tree; a lower tree; a steering neck; and a steering stem. The steering stem is connected to the upper tree at a steering stem upper end, and is connected to the lower tree at a steering stem a lower end, and passes through the steering neck. The steering stem is oriented to a steering neck centerline in a first mode. A neck upper bearing race seat is formed on an upper portion of the steering neck. A neck lower bearing race seat is formed on a lower portion of the steering neck. An upper bearing race receives an upper bearing. The upper bearing race is mounted in the neck upper bearing race seat in the first mode. A lower bearing race receives a lower bearing. The lower bearing race is mounted in the neck lower bearing race seat in the first mode.