BDX50001 |10.4 TSS Clutch, Replacement Diamond Driven Pulley Sheaves

Black Diamonds 10.4 Conversion Kit Produces imProved shifting characteristics and reduced belt slippage. The 10.4 Conversion Kits larger outside diameter Produces a lower gear ratio at engagement giving the Diamond Drive even a smoother drive away. While at the top end the larger diameter allows for more contact surface area with the belt. The increased contact area minimizes the belt slippage allowing the Clutch to run cooler and more efficient. The 10.4 Conversion Kit comes with factory balanced sheaves. You utilize the cam, Springand Rollers you already own and reassemble with the new sheaves to complete the Clutch.

This is also a direct replacement for all diamond drive models with a 10.4 diameter driven Clutch from 2006 and newer. Made in the USA

A nice upgrade for 2005-2006 models with the 10 stock Clutch.

2005 Firecats upgrade to the 2006 drive belts.

Crossifire 600/700 and M6/M7 upgrade to the 2007-2011 M8 drive belts. The UltiMax XS is a great option.