Sprocket for QS165 60H v3 (16/20 6-Spline)

Please see the sprocket options below for the QS165 60H v3 gearbox motor with the newer 16/20 mm 6-spline output shaft. These Amp sprockets are designed specifically for this motor, provide precise spline engagement, and install directly on the QS165 shaft without a locking plate or mounting bolts.

Some current packages may contain a locking plate and black bolts left over from an earlier packaging configuration. These surplus components are not used for QS165 installation and do not affect the sprocket fitment, function, or quality. The sprocket itself is the correct production component.

All Amp sprockets are CNC machined from hardened steel and engineered for high-power electric motorcycle, kart, and ATV applications. Available in 11T, 12T, and 13T tooth counts, these sprockets let riders fine-tune acceleration and top speed while maintaining long service life under demanding conditions.