MAZZUCCHELLI crankshaft stroke 51mm connecting rod 97mm bearing 15x19x20mm
for PIAGGIO VESPA 125, VESPA ET3 VMB, VESPA PK S V8X5, VESPA PK S V9X1, VESPA PK VMX1, VESPA PRIMAVERA VMA, VESPA RACER V9SS2, VESPA SS SUPER SPRINT V9SS1, VESPA V9A1T, VESPA V9B1T, VESPA V ...
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-15%
Special Price €103.40 Regular Price €122.00
The MAZZUCCHELLI 1232946 crankshaft represents an ideal choice for Vespa enthusiasts looking to optimize the performance of their scooter. Specifically designed for models such as Vespa 90, R, SS, 100, 125, PV, ET3, and PK80-100 S/PK125, this crankshaft features a rotary disc valve that ensures optimal airflow and a more responsive engine response.
With a stroke of 51.0 mm and a connecting rod of 97.0 mm, this component is designed to maximize engine efficiency, while the connecting rod bearing, measuring 15x19x20 mm, ensures lasting stability. The piston pin of 15 mm and the cone of 19/20 mm, with M10 threading, are perfectly compatible with the specifications of the indicated Vespa models.
Additionally, the oil seal seat on the alternator side of 19 mm and the bearing seat on the alternator side of 20 mm contribute to a simple and precise installation, making the MAZZUCCHELLI 1232946 crankshaft a fundamental element for those looking to maintain and enhance the performance of their Vespa. Choosing this crankshaft means investing in the power and reliability of your vehicle.
