ATHENA 2T Piston fused 55.97mm 125CC pin 16 standard bore cylinder for Yamaha/Derbi

The 2T ATHENA piston, cast at 55.97 mm, is specifically designed for 125 cc cylinders, offering optimal performance for the most demanding motorcyclists. With a bore of 55.97 mm, this piston is ideal for ensuring efficient combustion and consistent power during riding. Its configuration with a connecting rod pin diameter of 16x11x48 mm ensures perfect integration with the engine, while the biconical design of the pin contributes to greater stability and reduced friction.

• Bore: 55.97 mm
• Designed for 125 cc cylinders
• Connecting rod pin diameter: 16x11x48 mm
• Biconical design of the pin
• Two segments to optimize sealing
• Dome-shaped head to maximize the combustion chamber

The piston features two segments, which optimize sealing and improve engine efficiency, allowing for high performance even in the most challenging conditions. The dome-shaped head of the piston is designed to maximize the combustion chamber, promoting smooth and responsive acceleration. This component is a key element for those looking to enhance their motorcycle's performance, ensuring a perfect balance between power and control. With the 2T ATHENA piston, every ride becomes a unique experience, characterized by immediate response and precise power management.