Varioring/Spacer Ring Set Throttle for Piaggio, Vespa, 139QMB, Kymco, SYM 50cc

Complete set of different width spacer rings for throttling the variomatic Suitable for all scooters with 20 mm Vario sleeve such as 50 cc Piaggio/Gilera 2-stroke, China 50 cc 4T (BT49QT-9), Kymco or SYM. The set consists of 4 spacer rings in the following widths: 2 mm, 3 mm, 4 mm, 5 mm ATU / Explorer Formula One 50 (YY50QT-6) ATU / Explorer Level 100 (ZS50QT)