Motobatt Classic Maintenance Free Battery (MFX14HL BS) Options:MFX14HL BS which needs the mechanic to Winch AccessoriesKFI which needs the mechanic to re use the original rubber grommet and connector Brand Model Year POLARIS 400L 4X4 1994 POLARIS Big Boss 250 4X6 1989 1992 POLARIS Big Boss 250 6X6 1991 1993 POLARIS Big Boss 300L 6X6 1994 POLARIS Big Boss 350L 6X6 1993 POLARIS Big Boss 400L 6X6 1994 1997 POLARIS Big Boss 500 6X6 1998 1999 POLARIS Diesel 455 4x4 1999 2001 POLARIS Magnum 330 2x4 2003 2005 POLARIS Magnum 425 4X4 1996 1998 POLARIS Magnum 425 4X4 4 stroke 1995 POLARIS Magnum 425 6X6 1996 1997 POLARIS Magnum 500 2x4 2002 POLARIS Magnum 500 4x4 1999 2001 POLARIS Ranger 500 6x6 1999 POLARIS Sportsman 335 4x4 2000 POLARIS Sportsman 335 4X4 4 stroke 1999 POLARIS Sportsman 400 4X4 2001 2004 POLARIS Sportsman 400L 4X4 1995 1997 POLARIS Sportsman 500 4x4 1996 2000 12 Month Full Replacement warranty or a newer Maintenance Free battery