Crankshaft Athena Stroke 43Mm / Conrod 85Mm Minarelli

Athena Racing crankshaft for Minarelli scooters The Athena Racing crankshaft with 43mm stroke is a racing crankshaft for scooters with Minarelli engine (horizontal/vertical, AC and LC). The Athena crankshaft offers superior performance and durability, ideal for optimizing tuned engines. Athena long stroke crankshaft The Athena Racing crankshaft is manufactured using high-quality materials and advanced technologies. It has a special small end bearing and is considerably lighter than standard parts. The machined full circle design results in reduced volume in the crankcase, which leads to higher efficiency and better engine response. It is the ideal choice for tuned engines that need to deliver high performance under demanding conditions. Technical features Athena Race crankshaft Stroke: 43 mm Piston pin: 12 mm Connecting rod length: 85 mm Journals: 20mm Compatible with : Minarelli horizontal AC, Minarelli horizontal LC, Minarelli vertical AC Note: The installation of this crankshaft with 43mm stroke requires modifications to the crankcase to ensure correct fit. For racing use only: This product is not approved for road use.