Hobbydex51739 · TRF421 A Parts (Upper Arms)
- Brand
- Tamiya
- Part number
- 51739
Fits (1 chassis)
| Kit | Fit | Source |
|---|---|---|
| Tamiya TRF421 | direct | Tamiya R/C option parts matching list, 2025.10 |
Used in
No release lists this part yet.
Compatibility according to the manufacturer's parts lists; see each release for the source document.