RFX Race Air Box Wash Cover YZF250 24-26 YZF450 23-26
RFX Race Air Box Wash Cover YZF250 24-26 YZF450 23-26
Part no. FXAW 40004 55ST
The RFX Race Air Box Wash Cover YZF250 24-26 YZF450 23-26 from RFX is listed to fit 4 models, including Yamaha WR 250 (WR250) 2025-2026, Yamaha WR 450 F (WR450F) 2024-2026 and Yamaha YZ 250 F (YZ250F) 2024-2026. It is part of our air filter range.
- Part number: FXAW 40004 55ST
- Fits Yamaha: WR 250 (WR250) 2025-2026, WR 450 F (WR450F) 2024-2026, YZ 250 F (YZ250F) 2024-2026, YZ 450 F (YZ450F) 2023-2026
- Category: Vehicle Parts › Service › Air Filter
Specifications
| Brand | RFX |
|---|---|
| Manufacturer Item No. | FXAW 40004 55ST |
Fits these bikes
This RFX part is listed as fitting 4 models. Check your model and year below.
| Make | Model | Years |
|---|---|---|
| Yamaha | WR 250 (WR250) | 2025-2026 |
| Yamaha | WR 450 F (WR450F) | 2024-2026 |
| Yamaha | YZ 250 F (YZ250F) | 2024-2026 |
| Yamaha | YZ 450 F (YZ450F) | 2023-2026 |
Product details
An RFX air box wash cover keeps water and dirt out of the air box while you clean your bike, protecting the carburettor on carburetted models. Made from high quality ABS by injection moulding, it has a leak-free rubber seal.
Key features
- Rubber seal to prevent leaks
- Injection moulded
- Mounting screw supplied
Questions about this part
Will the RFX Race Air Box Wash Cover YZF250 24-26 YZF450 23-26 fit my bike?
It is listed for 4 models, including Yamaha WR 250 (2025-2026), Yamaha WR 450 F (2024-2026), Yamaha YZ 250 F (2024-2026), Yamaha YZ 450 F (2023-2026). The full list is in the "Fits these bikes" table on this page, and the fit check next to the price tells you straight away for your saved bike.
What is the part number?
The manufacturer part number is FXAW 40004 55ST. Our stock code is 110870.
How much is delivery?
Order before 3pm for same day dispatch. UK Next Day delivery is £7.99, and free on orders of £100 or more. Pre 12:00 (£9.99) and Pre 10:00 (£14.99) upgrades are charged at any order value.
Can I return it?
Yes. You can return it within 30 days of delivery for a refund. You pay the return postage unless the item is faulty, damaged or wrong, in which case we cover it. See our Returns page for how. Returns