This is a 12 Tooth 520 pitch sprocket made specifically for the QS Motor QS165 60H V3 Mid Drive Motor. Designed to fit the QS165 60H V3 motor shaft. Standard 20mm x 16mm sprocket spline.
This is a 14 Tooth 520 pitch sprocket made specifically for the QS Motor QS165 60H V3 Mid Drive Motor. Designed to fit the QS165 60H V3 motor shaft. Standard 20mm x 16mm sprocket spline.