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Always ensure your variator nut is torqued to factory specs to prevent the face from slipping on the crankshaft splines
Hard plastic rear protection (bumper) for VLX model PX150 Vespa scooters
it offers superior heat resistance and electrical stability compared to generic factory units
and 100cc 4-stroke engines using the following factory designations:
Polini Clutch Spring Set | Honda Dio 139QMB Vespa 50cc west Always ensure your variator nutFine tune your launch performance and eliminate sluggish low end takeoff with the genuine Polini Clutch Spring Tuning Set. Designed to fit original factory clutches on 50cc scooters, this complete tuning kit allows you to adjust your clutch engagement RPM to match modified exhausts, big bore cylinders, or sport CVT setupsensuring your engine revs directly into its ideal powerband before sending power to the rear wheel. Key Features 4 Stage RPM Tuning
