Honda ST90 Rear Wheel Hub & Brake Plate Assembly 1973–1975
New aftermarket rear hub and drum-brake plate assembly for Honda ST90 K0, K1 and K2 models. Honda catalogues place these models in the 42601/42610-128 hub and 43100-128-670 brake-panel family.
Product Details
- Position: Rear
- Brake type: Drum brake
- Wheel type: Spoked wheel hub application
- Hub: Supplied with bearings fitted
- Brake plate: Supplied with brake shoes and springs as listed with the kit
- Condition: New
- Type: Aftermarket replacement assembly
Vehicle Compatibility
| Make | Model | Years | Position |
|---|---|---|---|
| Honda | ST90 K0 / K1 / K2 | 1973–1975 | Rear |
Honda Application Reference Numbers
- Early CB/CL/ST hub family: 42601-107-020, 42601-107-770, 42610-128-000
- Early CB/CL/ST rear brake panel: 43100-107-020 / 43100-128-670
- CG125 1980 catalogue hub example: 42610-397-000
- CG125 rear brake panel example: 43100-107-020
These are original Honda application-family references for comparison only. The supplied hub and brake plate are unbranded aftermarket replacement parts and are not described as Genuine Honda components.
What's Included
- 1 × rear wheel hub with bearings
- 1 × rear brake plate / brake panel assembly
- Brake shoes and springs fitted to the brake plate as supplied
Important Fitment Information
Do not order by model name alone. ST90 uses a 14-inch wheel even though the hub/brake-panel family overlaps several larger-wheel Honda models, so wheel rim and spoke dimensions must not be assumed from the hub alone. Compare the original hub, brake panel, spoke-hole arrangement, bearing/axle setup and brake-arm layout before ordering.
Installation & Safety
Wheel and brake components are safety-critical. Check the hub width, axle/bearing arrangement, spoke-hole pattern, sprocket-side arrangement, brake-panel locating features and brake linkage before installation. Professional wheel building and brake-system inspection are recommended.
Condition
New. Unused aftermarket replacement parts.