| Number | Name | Brand | Fit |
|---|
| E2206 | Metal Spur Gear 46T MBX7 | Mugen Seiki | direct · Also listed by doc/mugen/mbx-7t-part-list |
| E2207 | SPUR GEAR 44T | Mugen Seiki | direct · Also listed by doc/mugen/mbx-7t-part-list |
| E2217 | SPUR GEAR 48T | Mugen Seiki | direct · Also listed by doc/mugen/mbx-7t-part-list |