SIP Crankshaft Full Shoulder 64mm Stroke 135mm Connecting Rod Balancing Fine Clutch
for PIAGGIO VESPA 125, VESPA 150, VESPA 2T AC VD1T, VESPA 2T AC VD2T, VESPA 2T AC VNT, VESPA ACMA, VESPA GL ACMA VGL1, VESPA GL VGLA VGLB, VESPA GL VLA, VESPA GS 2T AC VDTS, VESPA GS VS, VE ...
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Special Price €1,066.20 Regular Price €1,177.24
The SIP BFA 306 full shoulder crankshaft represents a strategic choice for those looking to optimize their engine's performance. Specifically designed for the SIP BFA 306 engine cases, this component features a reed valve that ensures optimal airflow, contributing to more efficient combustion.
With a stroke of 64.0 mm and a connecting rod of 135.0 mm, the crankshaft offers a perfect balance between power and control. The race connecting rod is designed to withstand high stresses, while the connecting rod bearing (18x22x19.8 mm) ensures smooth and lasting rotation. The piston pin of 18 mm, combined with fine balancing, reduces vibrations and improves engine stability. Finally, the teeth on the clutch side allow for precise and secure installation.
This crankshaft is ideal for motorcyclists looking to enhance their vehicle's performance, ensuring optimized driving dynamics and a more responsive engine response.
