ATHENA Racing Crankshaft 39.20 stroke 10 94.50mm Minarelli horizontal

The ATHENA Racing Crankshaft is designed for motorcyclists seeking high performance and immediate engine response. With a stroke of 39.20 mm and a maneuvering radius of 19.60 mm, this crankshaft is ideal for those who want to push their riding capabilities to the limit. Its configuration is designed to optimize power and efficiency, making it perfect for horizontal Minarelli motorcycles.

The connecting rod foot bearing, measuring 10x14x13 mm, ensures excellent stability, while the diameters of the pulley side and flywheel side pins, both 20 mm, guarantee great compatibility and ease of installation. The connecting rod features a pin diameter of 16 mm and a piston pin diameter of 10 mm, elements that contribute to perfect synergy among the engine components.

With a wheelbase of 80 mm and a connecting rod foot width of 11.80 mm, the ATHENA Racing Crankshaft offers a robust and well-balanced structure. The width of the connecting rod head at 36.80 mm and the total shoulder width of 36.80 mm complete a design aimed at maximizing performance on the track and on the road.

Finally, the length of the pulley side pin at 94.50 mm and the flywheel side pin at 79.70 mm are designed to ensure perfect integration with the transmission system, allowing you to get the most out of your vehicle. With the ATHENA Racing Crankshaft, every ride becomes a unique experience, characterized by unmatched power and responsiveness.

• Stroke: 39.20 mm
• Maneuvering radius: 19.60 mm
• Connecting rod foot bearing dimensions: 10x14x13 mm
• Pulley side pin diameter: 20 mm
• Flywheel side pin diameter: 20 mm
• Connecting rod pin diameter: 16 mm
• Piston pin diameter: 10 mm
• Wheelbase: 80 mm
• Connecting rod foot width: 11.80 mm
• Connecting rod head width: 36.80 mm
• Total shoulder width: 36.80 mm
• Pulley side pin length: 94.50 mm
• Flywheel side pin length: 79.70 mm

Race Use Only Product - Not intended for road use