The HU400W is a direct-fit replacement rear hub assembly engineered for Honda sport ATV models spanning 1993 through 2020. Designed to restore proper wheel mounting and drivetrain function, this hub is built to OEM specifications for a straightforward, direct-fit installation.
Key Features:
- Direct OEM Replacement – Matches the original fit, form, and function of the factory rear hub assembly
- Direct Fit Installation – Designed to bolt directly into place with no modifications required
- Restored Wheel Function – Delivers proper wheel mounting and reliable power transfer for consistent traction and performance
- Durable Construction – Built to withstand the high-stress demands of ATV use including impacts, vibration, and heavy loads
- Reliable Performance – Restores proper rear hub function for dependable operation on and off the trail
Replaces OEM Part Numbers:
| OEM Part Number | Brand |
|---|---|
| 42410-HN6-A20 | Honda |
Fitment:
| Make | Model | Year Range |
|---|---|---|
| Honda | TRX250EX Sportrax 250 2x4 | 2001–2008 |
| Honda | TRX250X 2x4 | 2009–2020 |
| Honda | TRX300EX Sportrax 300 2x4 | 1993–2009 |
| Honda | TRX400EX Sportrax 400 2x4 | 1999–2008 |
| Honda | TRX450R Sportrax 450 2x4 | 2004–2009 |
| Honda | TRX450ER Electric Start | 2006–2014 |
