Jims USA Compensating Sprocket Lock Kit

JIMS Compensating Sprocket Lock Kit positively secures the compensating sprocket so it cannot come loose. Rubber mounted engines may insulate the rider and frame mounted components from vibration, but the entire powertrain, including the compensating sprocket, is still at risk from fasteners coming loose due to shaking. Additionally, today's larger and more powerful engines can cause a lesser fastening system to come loose from large power pulses combined with the back and forth motion from getting on and off the throttle. Along with driveline security, the JIMS Compensating Sprocket Lock Kit keeps the alternator rotor in place to prevent damage to the charging system as well. This is not only a race engine item, stock bikes will also benefit from this upgrade to increase reliability and safety.

• Lockplate secures nut into sprocket retainer
• Incorporated lock tab
• One piece sprocket retainer for strength
• Made in the USA