Wiseco top end kit stock / standard 78.00mm bore piston kits. Includes (2) pistons, (2) sets of rings, (2) pins, (2) pairs of c-clips, (1) top end gasket set (No top end bearings included)
ITEM FITS:
670 Engine Type
1999 Ski-doo Formula Deluxe 670
1994-1995 Ski-doo Formula SS
1998-1999 Ski-doo Formula Z 670
1993-1996 Ski-doo Mach 1
1997-1998 Ski-doo MXZ 670
1995-1997 Ski-doo Summit 670
1994-1995 Ski-doo Grand Touring 670 SE