Membrane cover brake pump

FITTING OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is valid for the following brands, models and years:YAMAHA YZ80 93-96/YZ85 02 henceforth5 YZ125/250 94 henceforth3
YAMAHA TT-R 125: 2000-2013
YAMAHA WR 250: 1991-1996
YAMAHA WR 500: 1992-1993
YAMAHA WR F 250: 2001-2003
YAMAHA WR F 400: 1998-2000
YAMAHA WR F 426: 2001-2002
YAMAHA WR F 450: 2003-2003
YAMAHA YZ 125: 1985-2003
YAMAHA YZ 250: 1985-2003
YAMAHA YZ 80: 1986-2001
YAMAHA YZ 85: 2002-2005
YAMAHA YZ F 400: 1998-1999
YAMAHA YZ F 426: 2000-2002
YAMAHA YZ F 450: 2003-2003
YAMAHA YZ490: 1985-1990
YAMAHA YZF 250: 2001-2003