Rear only on the following models:

Arctic Cat 400 DVX 2004-09

Arctic Cat 400 TRV/H1 2009-12

Arctic Cat 450 H1 EFI 2010

Bombardier/Can-am DS450 EFI X MX/XC 2009-10

Bombardier/Can-am DS450 X MX 2011-13

Bombardier/Can-am DS450 EFI X XC 2011-12

Bombardier/Can-am DS450/X 2008

Bombardier/Can-am DS450 2009-12

Honda ATC200X 1983-85

Honda ATC200X 1986-1987

Honda TRX200SX 1986-1988

Honda ATC250R 1985-85

Honda TRX250 1985-87

Honda TRX250EX Sporttrax 2000-09

Honda TRX250R 1986-87

Honda TRX250R 1988-89

Honda TRX250X 1988, 1991-92, 2011-13

Honda TRX300EX 1993-09

Honda ATC350X 1985-86

Honda TRX400EX/X Sportrax 1999-09, 2013

Honda TRX450ER 2012

Honda TRX450R 2004-09, 2013

Kawasaki KSF400 KFX 2003-06

Kawasaki KSF450 KFX450R 2008-13

Polaris P450 MXR 2008-10

Polaris P500L Predator 2004-08

Polaris P525 Outlaw IRS 2007-11

Polaris P525 Outlaw S 2008-10

Suzuki LT250 Quad Sport 2002-09

Suzuki LTZ400 Quad Sport 2002-09, 2012-13

Suzuki LTR450 2006-08

Yamaha YFB250 Timberwolf 1992-94

Yamaha YFM250R Raptor 2008-13

Front only on the following models:

Honda FL350 Odyssey 1985-87

Honda FL400R Pilot 1989-90

Kawasaki KLF220 Bayou 1988-02

Kawasaki KLF250 Bayou 2003-12

Yamaha BW350 Big Wheel 1987-88

Yamaha YFU1W 350 Pro Hauler 1989-91