AUTOMATIC PRIMARY CHAIN ADJUSTER

FITS: 65-00 BIG-TWIN

Chain adjuster kit features a hydraulic valve which controls the motion of the submerged piston which constantly keeps the chain in tension.

• Automatically adjusts the tension of the primary chain.

• Provides constant and even tension, which improves gear shifting.

• Reduces shifting noise; makes for a smoother ride.

• Extends primary chain life.

• Engineered in the U.S.A.