Crankshaft Malossi MHR Minarelli horizontal 12-13mm pin 85mm connecting rod

Crankshaft Malossi MHR Team for Minarelli Horizontal engines with 39 stroke, 85 connecting rod, and 12/13 pin.

Technical features:

• Semicrankshaft material: 18 NiCr Mo5.
• Forged monolithic semicrankshaft and rotating mass.
• Manufactured with extremely high-precision machines and tools.
• With five heat treatments on all components.
• High surface precision to improve reliability.
• Dynamically balanced up to 16,000 rpm.
• Forged connecting rod in 18 Ni Cr Mo 5, fitted to the crankshaft with a precision roller bearing for high speed.

Attention! You must carry out balancing checks before installing in the engine, since manufacturers deny warranty for any balancing fault found after installation.