ATHENA crankshaft stroke 40 pin 12 93.50mm

The ATHENA crankshaft represents an excellent choice for those seeking a reliable and high-performance component for their two-wheeled vehicle. With a stroke of 40 mm and a maneuvering radius of 20 mm, this crankshaft is designed to ensure an excellent engine response, contributing to smooth and responsive acceleration. The bearings, measuring 12x17x13 mm for the connecting rod foot and 16x22x12 mm for the connecting rod head, ensure precise and long-lasting rotation, reducing wear and improving engine efficiency.

The robustness of the design is highlighted by the diameters of the pins, both measuring 20 mm, which provide optimal stability on both the pulley side and the flywheel side. With a total shoulder width of 41 mm, this crankshaft is designed to perfectly fit the technical specifications of your vehicle, ensuring seamless integration with the existing system. The length of the pin on the pulley side is 93.50 mm, while the length of the pin on the flywheel side is 50.50 mm, making this component ideal for a wide range of applications.

• Stroke: 40 mm
• Maneuvering radius: 20 mm
• Connecting rod foot bearing dimensions: 12x17x13 mm
• Connecting rod head bearing dimensions: 16x22x12 mm
• Pin diameter: 20 mm (both pulley side and flywheel side)
• Total shoulder width: 41 mm
• Pulley side pin length: 93.50 mm
• Flywheel side pin length: 50.50 mm

Choosing the ATHENA crankshaft means opting for a product that combines high performance and reliability, perfect for motorcycle enthusiasts who want to keep their vehicle in top condition.

Race Use Only - Not intended for road use