Pro-X - 31.2419 - Cam Chain For Yamaha YZ400F/YZ426F 1998-2002 (Made In Japan)

Yamaha WR 426 F (2001 - 2002)
Yamaha YZ 426 F (2000 - 2002)
Yamaha WR 400 F (1998 - 2000)
Yamaha YZ 400 F  (1998 - 1999)