Honda · Genuine OEM Part
The Honda FLYWHEEL COMP. is the rotating flywheel component in the A.C.G. starter assembly. It is shown together with the stator, mounting hardware and electrical connections in Honda’s parts fiche, where it is identified as the primary flywheel component for the assembly.
This part is cataloged under Honda part number 31210-K97-J01 and is listed as one required component. The exact Honda part number should be verified when ordering because the flywheel is identified separately from the stator and related fasteners.
The flywheel belongs to the A.C.G. starter assembly, where Honda lists it alongside the stator and associated mounting hardware. Its catalog identity is FLYWHEEL COMP., distinguishing the complete flywheel component from the separate stator component.
Honda’s parts fiche lists a required quantity of one for part number 31210-K97-J01. The flywheel is cataloged separately from the stator, bolts, washer and flange nut shown in the same assembly.
The reviewed sources identify the part as a flywheel component but do not state a supersession direction for this number. No older replacement number or newer superseding number is included here without an authoritative directional statement.
Honda places 31210-K97-J01 in the A.C.G. starter section of the parts catalogue. The illustrated assembly shows the flywheel opposite the stator, with the related fasteners and electrical connection hardware listed as separate parts. This establishes the part’s assembly context while avoiding unsupported claims about material, finish, dimensions or internal construction.
| Honda Part Number | 31210-K97-J01 |
|---|---|
| Honda Catalog Description | FLYWHEEL |
| OEM Catalog Description | FLYWHEEL COMP. |
| Part Type | Flywheel |
| Assembly | A.C.G. Starter |
| Required quantity | 1 |
| Model | Type | Model Years |
|---|---|---|
| ADV150A | Motorcycle | 2021–2023 |
| PCX150 | Motorcycle | 2019–2022 |
| PCX150 ABS (PCX150A) | Motorcycle | 2021–2022 |
| PCX150A ABS | Motorcycle | 2019–2020 |
Model applications as listed in Honda's dealer parts catalog for part number 31210-K97-J01.
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.
