Honda BMXA Mainshaft 90672M (40 Teeth / 3 Grooves, 1 Wide & 2 Narrow)
Catalog name:
Mainshaft, BMXA (40 Teeth / 3 Grooves, 1 Wide & 2 Narrow) 15 5/8” Long
Part # 90672M
Size:
40 Teeth / 3 Grooves, 1 Wide & 2 Narrow
Data as of:
2026-10-17
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Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 90672M | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| BMXA | 672 | BMXA |
| MDMA | 672 | — |
Other parts in BMXA position 672:
- 90672B Mainshaft, S24A / A24A / M24A (40 Teeth / No Groove) 15 1/2” Long
- 90672D Mainshaft, A4RA (41 Teeth / 1 Wide Groove)
- 90672E Mainshaft, M4TA (38 Teeth / 1 Wide & 1 Narrow Groove) 15 1/2” Long
- 90672F Mainshaft, B4RA / S4XA (40 Teeth / 2 Grooves)
- 90672H Mainshaft, SP7A / MP7A (40 Teeth / 3 Grooves) 15 5/8” Long
Other parts in MDMA position 672:
- 90672B Mainshaft, S24A / A24A / M24A (40 Teeth / No Groove) 15 1/2” Long
- 90672D Mainshaft, A4RA (41 Teeth / 1 Wide Groove)
- 90672E Mainshaft, M4TA (38 Teeth / 1 Wide & 1 Narrow Groove) 15 1/2” Long
- 90672F Mainshaft, B4RA / S4XA (40 Teeth / 2 Grooves)
- 90672H Mainshaft, SP7A / MP7A (40 Teeth / 3 Grooves) 15 5/8” Long
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