Athena Racing crankshaft Minarelli vertical 12mm pin

Reinforced crankshaft, from the manufacturer Athena, for Minarelli Vertical engines with 39.20mm stroke, 12mm pin.

The crankshafts from Athena have been constructed with special steels and manufactured with numerically controlled machinery. Crankshaft suitable for prepared engines as it withstands very high power and guarantees maximum performance along with greater durability.

Attention: 12mm pin.