Crankshaft, connecting AIRSAL Xtrem race 45mm axis Ø12mm Horizontal scooter MINARELLI (nitro, aerox ...)

Here is the AIRSAL racing crankshaft. It was released to accompany the high engine AIRSAL Xtrem red 45mm racing motor scooter MINARELLI Horizontal. You can mount it with other cylinder without problems!

It is good, solid masses in order to offer more pre compression, the red masses prove the presence of a neat and worked balancing. It is equipped with a reinforced rod with polished finish. The rod rests on an increased cage reinforced, a crank pin diameter plus in Ø18mm well as anti-friction wedges.

His balance is not specifically made ​​to accommodate the famous high Xtrem engine. Clearly, this is a very good long stroke crankshaft, not a performance monster away from but a very good price / quality ratio.