Athena 04-05 Honda TRX 450 R 96.95mm Big Bore Cylinder 4T Forged Racing Piston

This Athena 4T forged racing piston is made from a special aluminum alloy with nickel and silica, ensuring it holds up to the demands of your off-road machine. It's designed for the 2004-2005 Honda TRX 450 R and features a 96.95mm bore size, which is larger than stock to help you get more power out of your engine.

Athena uses advanced CNC machining to hold incredibly tight tolerances, less than 0.01 mm, which means this piston fits precisely in the cylinder. This level of accuracy helps with a smooth, regular flow of fuel and air into the combustion chamber, leading to better flame propagation and more consistent performance. While it's built for greater resistance and performance, it's made to offer the same reliability you'd expect from an original equipment part.

If you're looking to get more out of your TRX 450 R's engine, this big bore piston is a solid option. Keep in mind that this part is not CARB approved and cannot be shipped to California.