| Number | Name | Brand | Fit |
|---|
| 2072R | Gear set, metal, high-speed (for 2070, 2075 servos) | Traxxas | replaces |
| 2072X | Gear set, metal (for 2070, 2075 servos) | Traxxas | direct |
| 2252 | Gear set, metal (for 2250, 2255 servos) | Traxxas | replaces |
| 2272 | Gear set, metal (for 2270 waterproof servo) | Traxxas | replaces |
| 2287 | Gear set, metal (for 2280 servo) | Traxxas | replaces |
| 10777T | Covers, gear (1)/ receiver (1)/ center driveshaft | Traxxas | direct |
| SMXRT9390R | 39t/10t Helical Rear Gear Set Mini XRT | Hot Racing | replaces · Car named in the part's name or on its Hot Racing store page |
| 7075 Aluminum Front Gearbox Set - CNC Billet Upgrade Parts for Traxxas 1/16 Mini Maxx/Mini XRT/Mini Slash (Black) | Treal | replaces |
| 7075 Aluminum Front Gearbox Set - CNC Billet Upgrade Parts for Traxxas 1/16 Mini Maxx/Mini XRT/Mini Slash (Blue) | Treal | replaces |
| 7075 Aluminum Front Gearbox Set - CNC Billet Upgrade Parts for Traxxas 1/16 Mini Maxx/Mini XRT/Mini Slash (Green) | Treal | replaces |
| 7075 Aluminum Front Gearbox Set - CNC Billet Upgrade Parts for Traxxas 1/16 Mini Maxx/Mini XRT/Mini Slash (Orange) | Treal | replaces |
| CNC 7075-T6 Aluminum Rear Gearbox Transmission Case Set for Traxxas Mini Maxx 1/16 Mini XRT/Mini Slash (Black) | Treal | replaces |
| CNC 7075-T6 Aluminum Rear Gearbox Transmission Case Set for Traxxas Mini Maxx 1/16 Mini XRT/Mini Slash (Blue) | Treal | replaces |
| CNC 7075-T6 Aluminum Rear Gearbox Transmission Case Set for Traxxas Mini Maxx 1/16 Mini XRT/Mini Slash (Green) | Treal | replaces |
| CNC 7075-T6 Aluminum Rear Gearbox Transmission Case Set for Traxxas Mini Maxx 1/16 Mini XRT/Mini Slash (Orange) | Treal | replaces |
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