Ring, transmission, rear

FITTING OF THIS PRODUCT:
According to the data provided by the manufacturer, this article is valid for the following brands, models and years:
KAWASAKI GPZ 400 49PS: 1984-1987
KAWASAKI GPZ 550 Unitrack: 1984-1992
KAWASAKI GPZ400 27PS 4: 1984-1997
KAWASAKI GPZ400 49PS: 1984-1987
KAWASAKI ZX400 (Z400F2): 1984-1987
KAWASAKI ZX-6R Ninja 600: 1998-2002
KAWASAKI ZX-6R Ninja 636: 2003-2004
KAWASAKI ZX-6RR Ninja 600: 2003-2004
KAWASAKI ZX-7RR 750 Ninja: 1996-1999
POLARIS 300 2 x 4 W7530: 1995-1996
POLARIS 300 4 x 4 W8130 Mid Axle 1: 1994-1995
POLARIS 300 6 x 6 1 Mid Axle 1: (No defined years)
POLARIS 350L 4x4 W8139 1 Mid Axle 1: 1992-1992
POLARIS 350L 4x4 W8139 1 Mid Axle 1 350: 1993-1993
POLARIS 350L 6 x 6 W8739 Mid Axle 1 350: 1993-1993
POLARIS 350L Trail Boss 2 x 4 W7539: 1990-1993
POLARIS 350L Trail Boss 4 x 4 W8139 Mid Axle 1: 1990-1991
POLARIS 350L Trail Boss/Sportsman 4 x 4 C/S Mid Axle 1: 1994-1995
POLARIS 350L Trail Boss/Sportsman 4 x 4 C/S Mid Axle 400L 2 x 4 W7540 Rear 400: 1994-1995
POLARIS 4 x 4 93 C/S 1 MID AXLE 1 250: 1993-1993
POLARIS 400L 2 x 4 W8140 400: 1994-1994
POLARIS 400L 4 x 4 C/S Mid Axle 400: 1994-1994
POLARIS 400L Sport Rear 400: 1996-1999
POLARIS 400L Sport W8540 Rear 400: 1994-1995
POLARIS 6 x 6 C/S 1 Mid Axle 1 250: 1993-1993
POLARIS Big Boss 250 4 x 6 C/S Mid Axle 1: 1989-1989
POLARIS Cyclone 250: 1987-1987
POLARIS Magnum 425 2 x 4 W7544 Rear: 1995-1998
POLARIS Magnum 425 4 x 4 W8144 Mid Axle 1: 1995-1998
POLARIS Magnum 425 6 x 6 1 Mid Axle: (No defined years)
POLARIS Scrambler 250: 1985-1986
POLARIS Scrambler 400 4 x 4 Rear: (No defined years)
POLARIS Scrambler 400 4 x 4 W7840 Mid Axle 1: 1995-1999
POLARIS Sportman 400 4 x 4 W8040 1 Mid Axle: 1994-1996
POLARIS Trail Blazer 250 W7221: 1991-1999
POLARIS Trail Blazer 3