Barnett spring conversion kits include a CNC machined 6061-T6 billet aluminum pressure plate and six heavy duty coil springs to replace the stock diaphragm spring and pressure plate.

These spring conversion kits provide a smoother, more controllable clutch engagement with no modifications required and are ideal for high performance applications.

• Fits all Yamaha Road Star and Road Star Warrior models - all years
• Converts stock cheap diaphragm spring to six coil springs.
• Provides a positive, controllable engagement.
• Transfers power to the rear wheel without slippage 

This is simply the best thing you can do for your drive train!!

Also available with Heavier Spring Upgrade by checking box above.