Lightweight forging for instant throttle response and maximum torque Computer-engineered piston skirt profiles provide minimal cylinder-wall friction Offers peak horsepower at a twist of the wrist Anti-detonation grooves and new ring land diameter eliminates ring blow-by, while maximizing engine performance Piston kits include rings, wrist pin and circlips Cylinder work required Oversize - 4.

5 in Bore Size - 94.

5 mm This product can be used with Model Part# Kawasaki KXF80 2-Cycle 04-06 673M05000 Kawasaki KFX80 4-Cycle Supplied with Wrist Pin 04-05 673M05000 Suzuki LT80 Supplied with Wrist Pin All Years 673M05000 Kawasaki KFX80 4-Cycle 04-05 673M05050 Suzuki LT80 2-Cycle All 673M05050 Kawasaki KXF80 2-Cycle Oversize - 0.

020 in 04-06 673M05050/673M05100/673M05100 Kawasaki KFX80 4-Cycle (Supplied with Wrist Pin), Oversize - 0.

040 in 04-05 673M05050/673M05100/673M05100 Suzuki LT80 2-Cycle (Supplied with Wrist Pin), Oversize - 0.

040 in All 673M05050/673M05100/673M05100 Kawasaki KXF80 2-Cycle 04-06 673M05150 Kawasaki KFX80 4-Cycle 04-05 673M05150 Suzuki LT80 2-Cycle All 673M05150 Kawasaki KXF80 2-Cycle 04-06 673M05200 Kawasaki KFX80 4-Cycle 04-05 673M05200 Suzuki LT80 2-Cycle All 673M05200 Kawasaki KFX400 4-Cycle 12:2:1 Compression 03-06 4713M09000 Suzuki LT-Z400 4-Cycle 12:2:1 Stock Compression 00-06 4713M09000 Kawasaki KFX400 4-Cycle 12:2:1 Compression 03-06 4713M09200 Suzuki LT-Z400 4-Cycle 12:2:1 Stock Compression 00-06 4713M09200 Kawasaki KFX400 4-Cycle 13:5:1 Stock Compression 03-06 4714M0900/4714M09000 Suzuki LT-Z400 4-Cycle 13:5:1 Stock Compression 00-06 4714M0900/4714M09000 Kawasaki KFX400 4-Cycle 12:5:1 Stock Compression, 440cc Big Bore 03-06 4795M09450 Suzuki LT-Z400 4-Cycle 440 Big Bore, 12:05:01 00-06 4795M09450 Kawasaki KFX400 4-Cycle 13:5:1 Stock Compression, 440cc Big Bore 03-06 4796M09450 Suzuki LT-Z400 4-Cycle 440 Big Bore, 13:05:01 00-06 4796M09450