The WISECO Piston Kit with Gaskets is a complete piston kit designed for one complete engine. This 74.00 mm kit includes pistons, rings, wrist pins, circlips and a top-end gasket kit. The manufacturer part number is PK1088.
Wiseco pistons can be fitted only with Wiseco rings, and Wiseco ring types are not interchangeable. For example, CD rings are not interchangeable with LC rings. Cylinder sleeves must be purchased separately.
This kit fits the 1985 Polaris Trail Boss 250, 1986 Polaris Trail Boss 250R/Es, 1994 Polaris Trail Boss 250, 1987 Polaris Trail Boss 250R/Es, 1996 Polaris Trail Blazer 250, 1997 Polaris Trail Blazer 250 ES, 1991 Polaris Trail Boss 250, 1997 Polaris Trail Boss 250, 1985 Polaris Scrambler 250R ES and 1999 Polaris Trail Blazer 250.
Features:
- Complete engine kit: Includes pistons, rings, wrist pins, circlips and a top-end gasket kit for one complete engine.
- Piston size: 74.00 mm.
- Ring requirement: Wiseco pistons can be fitted only with Wiseco rings.
- Ring compatibility: Wiseco ring types are not interchangeable, including CD and LC types.
- Cylinder sleeves: Must be purchased separately.
- Vehicle fitment: Fits select 1985–1999 Polaris Trail Boss 250, Trail Boss 250R/Es, Trail Blazer 250, Trail Blazer 250 ES and Scrambler 250R ES models.
Fitment:
1985 Polaris Scrambler 250R ES
1985 Polaris Trail Boss 250
1986 Polaris Scrambler 250
1986 Polaris Trail Boss 250R/Es
1987 Polaris Trail Boss 250 4X4
1987 Polaris Trail Boss 250 R
1987 Polaris Trail Boss 250R/Es
1988 Polaris Trail Boss 250 2X4
1988 Polaris Trail Boss 250 4X4
1988 Polaris Trail Boss 250 ES
1988 Polaris Trail Boss 250 R
1988 Polaris Trail Boss 250R/Es
1989 Polaris Trail Boss 250 2X4
1989 Polaris Trail Boss 250 4X4
1989 Polaris Trail Boss 250 R
1989 Polaris Trail Boss 250 RES 4x2
1990 Polaris Trail Blazer 250
1990 Polaris Trail Boss 250 2X4
1990 Polaris Trail Boss 250 4X4
1991 Polaris Trail Blazer 250
1991 Polaris Trail Boss 250
1991 Polaris Trail Boss 250 2X4
1991 Polaris Trail Boss 250 4X4
1992 Polaris Trail Blazer 250
1992 Polaris Trail Boss 250
1992 Polaris Trail Boss 250 2X4
1992 Polaris Trail Boss 250 4X4
1993 Polaris Trail Blazer 250
1993 Polaris Trail Boss 250
1993 Polaris Trail Boss 250 2X4
1993 Polaris Trail Boss 250 4X4
1994 Polaris Trail Blazer 250
1994 Polaris Trail Boss 250
1995 Polaris Trail Blazer 250
1995 Polaris Trail Boss 250
1996 Polaris Trail Blazer 250
1996 Polaris Trail Blazer 250 ES
1996 Polaris Trail Boss 250
1997 Polaris Trail Blazer 250
1997 Polaris Trail Blazer 250 ES
1997 Polaris Trail Boss 250
1998 Polaris Trail Blazer 250
1998 Polaris Trail Blazer 250 ES
1998 Polaris Trail Boss 250
1999 Polaris Trail Blazer 250
1999 Polaris Trail Boss 250
2000 Polaris Trail Blazer 250
2001 Polaris Trail Blazer 250
2002 Polaris Trail Blazer 250
2002 Polaris Trail Blazer 250 Freedom
2003 Polaris Trail Blazer 250
2004 Polaris Trail Blazer 250
2005 Polaris Trail Blazer 250
2006 Polaris Trail Blazer 250