About the Honda TRX300FW FourTrax 4x4
FourTrax 4x4 parts selection begins with FW identification and component-specific years.
Honda identifies the TRX300FW as the FourTrax 300 4x4 in its owner’s manual. That FW designation distinguishes the four-wheel-drive utility model in a TRX300 parts search. Keep it in every fitment check instead of assuming a TRX300 or TRX300EX listing applies.
For a TRX300FW carburetor repair, inspect the bowl joint, float and needle as separate components. The bowl gasket below lists 1988–2000; the float, needle and rear brake shoes list 1988 and 1990–2000. That gap matters when ordering for a 1989 ATV. The exhaust gasket provides another repair option with its own 1990–2000 range.
Compare the actual applicationTRX300FW part and year differences
The selected float parts and rear brake shoes do not list 1989. The float-bowl gasket includes 1989 within its 1988–2000 range, while the selected exhaust gasket starts in 1990. Confirm every row independently.
| Part | Listed model and years |
|---|---|
| Rear brake shoes | TRX300FW 1988, 1990–2000 |
| Carburetor float needle | TRX300FW 1988, 1990–2000 |
| Carburetor float | TRX300FW 1988, 1990–2000 |
| Float-bowl gasket | TRX300FW 1988–2000 |
| Exhaust gasket | TRX300FW 1990–2000 |
Identify the fitted equipmentTRX300FW model, carburetor and brake checks
- Confirm TRX300FW FourTrax 4x4 and the year from the ATV’s frame identification and matching documentation.
- Compare the fitted carburetor identification, float dimensions and needle configuration with the product you need.
- For 1989, use only an explicitly listed application; a bowl-gasket range does not confirm float or rear-shoe fitment.
- Compare the rear drum assembly or exhaust-joint dimensions and gasket style before selecting those repair parts.
Ask PartsNMore with the complete model, year and clear photos of the part and its markings.
Model reference: Honda: 1990 TRX300FW owner’s manual. Use the product links for the individual parts applications.
Each linked part has its own model, year and package details. Use those details to confirm the application.