CVT restrictor ring 26x20x3mm - original spare part PiaggioThe well-known scooter and moped manufacturer Piaggio offers spare parts for all Piaggio and Vespa scooter models.By using genuine spare parts, you can restore your scooter to its original condition. The parts are identical to the standard equipment and can therefore be installed without any modification.One way of restricting a scooter's performance to make it road-legal is via a restrictor ring on the CVT; it limits the maximum possible range of the pulleys.Measurements: 26 x 20 x 3 mmPiaggio OEM: CM100604

• Brand: Piaggio
• SKU: OE-PIACM100604
• Availability: In stock

Notes and Safety CVT RestrictorThe CVT restriction is located on the variator sleeve in the center of the variator, which is pushed onto the end of the crankshaft.This restrictor ring prevents the pulley from opening fully, which reduces the maximum speed, normally to 45 km/h (in some countries even to 25 km/h), in order to comply with the legal regulations for road-legal 50cc vehicles.You can derestrict the CVT by removing the restriction ring to increase top speed. However, there are other restrictions on many scooters, e.g. on the exhaust or via the CDI, sometimes even both! We have everything you need to completely derestrict your two-wheeler. After you have derestricted the CVT transmis