MAZZUCCHELLI Shaft Full Shoulder 51mm Stroke 97mm Connecting Rod 15mm Pin
for PIAGGIO APE, APE FL, APE FL2, APE FL3 CROSS, APE FL3 EUROPA, APE FL3 NU, APE MIX, APE P, APE TMP, APE TMP ELESTART, VESPA 125, VESPA ET3 VMB, VESPA L V5A, VESPA PK S AUTOMATICA VAM1, VE ...
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Special Price €200.00 Regular Price €227.59The full shoulder crankshaft MAZZUCCHELLI represents an excellent choice for Vespa enthusiasts, specifically designed for the 100, PK80, and PK125 models. This component is equipped with a reed valve that optimizes engine performance, ensuring a quick response and greater efficiency.
With a stroke of 51.0 mm and a standard connecting rod of 97.0 mm, this crankshaft is designed to offer a perfect balance between power and reliability. The connecting rod bearing, with dimensions of 15x19x20 mm, ensures smooth and lasting rotation, while the piston pin of 15 mm and the cone of 20/20 mm contribute to perfect integration with the engine.
The M12 thread on the alternator side and the oil seal and bearing seats, both 20 mm, facilitate precise and secure installation. This full shoulder crankshaft is the ideal solution for those looking to enhance the performance of their Vespa, ensuring optimal operation and long-lasting durability.


