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 Oversize - 2.

00 in This product can be used with Model Part# Honda TRX450R 4-Cycle (10.

5:1 Compression) 04-05 3701XR Honda TRX450R 4-Cycle (10.

5:1 Compression) 04-05 9600XS