ATHENA 2T Racing Piston 53.96mm 125CC Pin 15 for Yamaha/Fantic Motor

The 2T Racing ATHENA cast piston, with a bore of 53.96 mm, is designed to optimize the performance of your 125 cc engine. With a compression height of 28.50 mm, this component ensures efficient combustion, helping to improve the power and responsiveness of your vehicle. Its configuration with a connecting rod pin diameter of 15 mm, a length of 45 mm, and a thickness of 10 mm ensures precise installation and perfect integration with the OE cylinder.

The lightweight design of the piston, combined with a single ring, is intended to reduce overall weight and improve engine efficiency, while the standard compression ratio offers an ideal balance between power and reliability. The cast type of the piston, along with the biconical design of the pin, contributes to uniform pressure distribution, optimizing performance at every stage of use. Finally, the flat piston head is designed to ensure optimal combustion, making this piston an excellent choice for those looking to maximize the potential of their engine.

• Bore: 53.96 mm
• Compression height: 28.50 mm
• Connecting rod pin diameter: 15 mm
• Connecting rod pin length: 45 mm
• Connecting rod pin thickness: 10 mm
• Number of rings: 1
• Type: Cast
• Pin design: Biconical
• Piston head: Flat

Race Use Only Product - Not intended for road use