10.4″ Conversion Kit (Clutch Replacement Sheaves for Diamond Drive)


Out of stock

SKU: 50001 Category:

Black Diamond’s 10.4 Conversion Kit produces improved shifting characteristics and reduced belt slippage. The 10.4 Conversion Kit’s 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, spring and 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 XS819 is a great option.
  • Additional information

    Vehicle Type

    Vehicle Make

    Arctic Cat

    Part Type


    1000, 500, 600, 700, 800

    Model Year

    , , , , , ,

    Only logged in customers who have purchased this product may leave a review.


    There are no reviews yet.

    Main Menu