Axle Locknut, Raptor 660 crank 85mmEngine Type: 2-CycleFinal Displacement: 403ccIncludes:

85mmEngine Type: 2-CycleFinal Displacement: 403ccIncludes: Crank shaft with BearingsIncreased Engine Stroke: 4mmStroke: 58mmType: Stroker

OR AXLE IS NOT COVERED UNDER WARRANTY**

520 Race Series

They also feature the Anti-Vibration clamp kit that help reduce rider fatigue & has a Triple Plated Chrome Finish

Each axle is backed by a LIFETIME WARRANTY unsurpassed by any other axle manufacturer

Axle Locknut, Raptor 660 crank 85mmEngine Type: 2-CycleFinal Displacement: 403ccIncludes:This New locknut is designed to replace the two stock steel locking nuts with one Billet Aluminum unit that has double pinch bolts and is threaded to fit all stock or equivalent axles.