Rear Rim; CSC go., 139QMB Scooters drive belts NISA brand factory seat for

NISA brand factory seat for vintage Vespa Sprint and Super scooters

and VSX model Vespas (later-model P-series)

NOTE: These pads must be used lightly for break in followed by progressively harder braking

Target Cylinder Bore: 61mm (Up to 171cc)

Rear Rim; CSC go., 139QMB Scooters drive belts NISA brand factory seat forThis 3. 25"x10"rear rim replaces stock equipment on the CSC go and 139QMB Chinese scooters using drum brakes. Original Parts For Scooters SKU 134 4 Specifications: Works with drum brakes Size: 3. 25x10 Splines: 19 Splined inner diameter (peak to peak): 18mm Splined inner diameter (valley to valley): 20mm Hub depth: 42mm Hub inner diameter: 110mm Compatibility: CSC go scooters and those noted below 139QMB based 50cc 80cc engines with the following