HobbydexARA-2981 · 12mm wheel hex set aluminum 4
- Brand
- ARRMA
- Part number
- ARA-2981
- Category
- Drivetrain · more from ARRMA
- Notes
- Number read by OCR from an ARRMA exploded view (ARA2130FF-EXPLODED-VIEW.pdf); named from its Horizon Hobby product URL
Equivalent to
| Generic spec | Match | Standards | Source |
|---|---|---|---|
| 12 mm wheel hex | exact | Hex size from the name |
Used in
| Year | Release | Role |
|---|---|---|
| 2026 | ARRMA Freedom Flyer Grom 4X4 RTR (brushed) with battery and charger, white | listed |
Compatibility according to the manufacturer's parts lists; see each release for the source document.