This is an optional Mugen 42T Front/Rear HTD (High Traction Differential) Differential Set. This high traction differential set contains 10T/20T differential gears which can improve traction. The HTD also makes it possible to ensure the same traction even when using thinner diff than normal, which improves the steering and bump resistance.
- Mugen MBX7R
- Mugen MBX7R ECO
- Mugen MGT7
- Mugen MGT7E
Note: This list may not be 100% accurate or up to date, and is meant to be used as a guideline for compatibility.