Hobbydex7881 · Differential, rear, complete (fits X-Maxx® 8s or XRT®) Drive cup, steel, extreme durability (1)/ 3x8mm CS (use only with #7750X & 7896 driveshafts) (machined, heat treated)
- Brand
- Traxxas
- Part number
- 7881
- Category
- Differential
Used in
| Year | Release | Role |
|---|---|---|
| 2025 | Traxxas X-Maxx Ultimate RTR (77097-4) | option |
Compatibility according to the manufacturer's parts lists; see each release for the source document.