| Number | Name | Brand | Fit |
|---|
| B0722 | OE-2.5 E-RING | Mugen Seiki | direct · Also listed by doc/mugen/mbx-5-part-list |
| B0724 | OE-3 E-RING | Mugen Seiki | direct · Also listed by doc/mugen/mbx-5-part-list |
| D0807 | BODY CLIP-L PIN 3x16.8 | Mugen Seiki | direct · Also listed by doc/mugen/mbx-5-part-list |