SIP PERFORMANCE Uncle Tom crankshaft 58mm stroke 110mm connecting rod balanced
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 €380.70 Regular Price €446.58
The SIP PERFORMANCE Uncle Tom crankshaft represents a fundamental component for motorcycle enthusiasts looking to optimize their vehicle's performance. Specifically designed for QUATTRINI engine casings, this crankshaft features a reed valve that ensures an immediate and smooth engine response.
With a stroke of 58.0 mm and a connecting rod of 110.0 mm, the Uncle Tom is designed to offer a perfect balance between power and control. The Race connecting rod, along with the 15x19x20 mm connecting rod bearing, ensures superior strength and durability, while the 15 mm piston pin and 24/25 mm cone contribute to perfect integration with the engine system.
The meticulous design also includes a 24 mm oil seal seat on the alternator side and a 25 mm bearing seat on the alternator side, with M12 threading on the alternator side for easy installation. The fine balancing of the crankshaft helps to reduce vibrations, enhancing the riding experience and the longevity of the engine.
In summary, the SIP PERFORMANCE Uncle Tom crankshaft is the ideal choice for those looking to elevate their motorcycle's performance, combining advanced technology and engineering precision.
