JASIL Racing Shaft 51mm Stroke 97mm Rod Bearing 15x19x20mm
for PIAGGIO VESPA, VESPA 125, VESPA ET3 VMB, VESPA L V5A, VESPA PK S AUTOMATICA VAM1, VESPA PK SS V5S1, VESPA PK S V5X2, VESPA PK S V8X5, VESPA PK S V9X1, VESPA PK V5X, VESPA PK VMX1, VESPA ...
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-9%
Special Price €141.30 Regular Price €155.00
The JASIL Super advanced crankshaft is designed to optimize the performance of the Vespa 100 and PK80-125 S/PK125, offering a significant improvement in engine response. Thanks to its rotary disc valve, this component ensures optimal airflow, contributing to more efficient combustion and greater power.
With a stroke of 51.0 mm and a connecting rod of 97.0 mm, the advanced crankshaft is ideal for those looking to push their performance to the limit. The sport connecting rod and the connecting rod bearing, with dimensions of 15x19x20 mm, ensure smooth and lasting operation. The piston pin of 15 mm and the cone of 20/20 mm, along with the M12 thread, make installation simple and precise.
The oil seal seat and the bearing seat on the alternator side, both 20 mm, are designed to ensure perfect adaptability and stability, while the thread on the alternator side (M12) provides additional safety during use. Choosing the JASIL Super advanced crankshaft means investing in a component that takes your Vespa to a new level of performance.
