HPI Savage 3-Speed 44T Spur Gear HPI77054

HPI Racing - Spur Gear 44 Tooth (Savage 3 Speed)

HPI77011 - THREADED PINION GEAR 21Tx12mm (0.8M/1ST/2 SPEED)

HPI Racing 76963 Threaded Pinion Gear 18Tx12mm (1M/1st GEAR/2SPEED) R40

HPI77012 - THREADED PINION GEAR 22Tx12mm (0.8M/1ST/2 SPEED)

HPI Nitro RS43 22Tx12mm (1M) Orange Threaded 2-Speed Pinion Gear HPI106631

HPI 77021 - THREADED PINION GEAR 26Tx16mm (0.8M/2ND/2 SPEED)

HPI 76969 Threaded Pinion Gear (19T * 16mm) (1M/2nd Gear/2 Speed)