Honda · Genuine OEM Part
Honda identifies part number 23211-MKR-D10 as a main shaft with 13 teeth. The part is listed in the transmission assembly, where the mainshaft supports and carries transmission components involved in transferring engine torque through the selected gear ratio.
The 13T designation distinguishes this shaft from other Honda mainshaft versions. Its catalog position and exact part number provide the primary identification details for ordering or catalog comparison.
This component belongs to the transmission assembly and serves as the mainshaft around which associated transmission gears and collars are arranged. Honda lists it as a separate shaft component rather than as a complete transmission assembly.
Honda's catalog description includes 13T, identifying the shaft by its tooth count. That designation is an important detail when distinguishing this mainshaft from other Honda transmission shaft part numbers.
The Honda part number 23211-MKR-D10 and the MAINSHAFT (13T) description should be used together when identifying the component. Catalog listings show the shaft as a distinct transmission reference item.
The reviewed Honda parts catalogue identifies 23211-MKR-D10 as MAIN SHAFT(13T) in the transmission section. No source reviewed states that this number replaces an older Honda number or that a newer Honda number replaces it. Therefore, no directional supersession relationship is reported.
| Honda Part Number | 23211-MKR-D10 |
|---|---|
| Honda Catalog Description | MAINSHAFT (13T) |
| OEM Catalog Description | MAIN SHAFT(13T) |
| Part Type | Mainshaft |
| Assembly | Transmission |
| Tooth count | 13T |
| Catalog quantity | 1 |
| Model | Type | Model Years |
|---|---|---|
| CBR1000SP | Motorcycle | 2021–2023 |
Model applications as listed in Honda's dealer parts catalog for part number 23211-MKR-D10.
Verify the Honda OEM part number for your specific model before ordering.
Compatible motorcycles, ATVs & side-by-sides
Verify your vehicle's model, year and specific configuration before ordering.
