Drive Wheel with Belt Sprocket for the Surge Electric Skateboard Amigo Mobility HD450 (650000) Scooters made prior to that

Scooters made prior to that used 8" rims

Drive calles this potentiometer (or "throttle pot") their 2nd generation Spitfire throttle

This belt offers the additional safety of supporting both of the rider's shoulders

This battery charger monitors charger output and automatically shuts off when batteries are fully charged

Drive Medical: STDS8M4603

Drive Wheel with Belt Sprocket for the Surge Electric Skateboard Amigo Mobility HD450 (650000) Scooters made prior to thatThe drive wheel with belt sprocket for the Surge fits the rear left axle and provides the skateboard's push. There is a non removable 3M 270 belt sprocket molded on the inboard side of the 85 mm x 47 mm wheel to take the drive belt (sold separately). Your Surge skateboard only uses a single drive wheel, and the right side rear wheel is the same freewheel as the two front wheels assemblies.