QUATTRINI Crankshaft 51mm Stroke 102mm Connecting Rod Fine Balancing
for PIAGGIO VESPA 125, VESPA ET3 VMB, VESPA L V5A, VESPA PK ETS VMS1, VESPA PK N AUTOMATICA VVM2, VESPA PK N VMX7, VESPA PK S AUTOMATICA VA81, VESPA PK S AUTOMATICA VA91, VESPA PK S AUTOMAT ...
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Special Price €419.60 Regular Price €507.36
The full shoulder crankshaft QUATTRINI 51-102 represents an ideal choice for those looking to optimize their engine's performance. Specifically designed for QUATTRINI engine cases, this component features a reed valve that ensures optimal airflow, contributing to more efficient combustion.
With a stroke of 51.0 mm and a connecting rod of 102.0 mm, the crankshaft is engineered to provide a perfect balance between power and control. The sport connecting rod, paired with a connecting rod bearing sized 15x19x20 mm, ensures smooth and long-lasting operation. The piston pin of 15 mm and the cone of 24/25 mm are crucial elements for a robust and reliable connection.
The M12x1.25 threading on the alternator side, along with the seal and bearing seats of 24 mm and 25 mm respectively, guarantees easy installation and perfect adaptability. Additionally, the fine balancing of the crankshaft helps reduce vibrations, further enhancing the riding experience.
This full shoulder crankshaft is the element that can make a difference in your engine's performance, making it an essential component for motorcycle enthusiasts looking to push their machines to the limit.
