PROX offers this clutch bell for your YAMAHA YZ/WR 400F motocross bike. This clutch is machined from a heat-treated aluminum block to guarantee a longer service life than the original, even with competition use. As shown in the photo, the pack comes with a silent-block system to dampen clutch bumps, making driving more precise and enjoyable. Of course, the screws are treated with a threadlocker to prevent the plate from unscrewing by itself. A nice little detail from PROX is to provide you with a size 3 hex allen key to make sure you're well equipped to fit it. The bell has a Teflon coating to create a friction-free surface to prolong the life of your clutch.

Fits on :

YAMAHA SZR 660 1997 EUROPE

YAMAHA SZR 660 1996 EUROPE

YAMAHA WR 400 F 2000 EUROPE

YAMAHA WR 400 F 2000 AMERICA

YAMAHA WR 400 F 1999 AMERICA

YAMAHA WR 400 F 1999 EUROPE

YAMAHA WR 400 F 1998 EUROPE

YAMAHA WR 400 F 1998 AMERICA

YAMAHA YFM 660 R 2005 Raptor AMERICA

YAMAHA YFM 660 R 2004 Raptor AMERICA

YAMAHA YFM 660 R 2003 Raptor AMERICA

YAMAHA YFM 660 R 2002 Raptor AMERICA

YAMAHA YFM 660 R 2001 Raptor AMERICA

YAMAHA YFM 660 R LE 2004 Raptor Limited Edition AMERICA

YAMAHA YFM 660 R LE 2003 Raptor Limited Edition AMERICA

YAMAHA YFM 660 R SE 2005 Raptor Special Edition AMERICA

YAMAHA YZ 400 F 1999 AMERICA

YAMAHA YZ 400 F 1999 EUROPE

YAMAHA YZ 400 F 1998 AMERICA

YAMAHA YZ 400 F 1998 EUROPE