Honda XR400R parts for intake, fork and wheel service
The repair parts in this guide specify XR400R applications. Honda also offered the separate XR400 Motard in Japan, so check the complete model code before choosing parts.
Air-filter service
This replacement air-filter element fits XR400R 1996–2004.
- Honda air filter — sold individually; replaces Honda reference 17213-MN1-670.
Compare the filter’s sealing edge and support with the airbox fitted to your motorcycle.
Fork-oil seal replacement
The 43 × 54 × 11 mm fork-oil seal set fits XR400R 1996–2004.
- Fork-seal set — two seals; sold as a set.
Inspect the fork tubes and bushings, and confirm dimensions against the fork assembly before ordering.
Wheel-hub sealing
This 40 × 50 × 5 mm wheel seal fits XR400R 1996–2004.
- Wheel seal — sold individually; replaces Honda reference 91258-410-003.
Check which wheel position needs service and compare the seal and spacer dimensions with the hub.
Identify your Honda XR400 before ordering
Read the full model code: Honda’s XR400R and XR400 Motard are distinct model names. The air filter, fork seals and wheel seal are for XR400R; the shared “XR400” name alone does not confirm Motard fitment.
Match the part to the assembly: compare the air-filter sealing edge, fork-seal dimensions, or wheel seal and spacer with the parts fitted to your motorcycle.
For carburetor service, use the Honda XR400R repair guide and choose the rebuild kit by its stated model years. One carburetor rebuild kit services one carburetor; confirm how many kits your repair requires.
For help, send PartsNMore the model code, year and clear photos of the installed component and its markings.
Building or updating your XR400R?
When changing handlebars, grips or mirrors, measure the mounts and check control movement and clearance on the motorcycle.
Universal handlebars and grips and mirrors and adaptors need individual fit checks before purchase.
Why riders choose PartsNMore
- Supplying riders since 2002
- In-stock parts held in our warehouse
- Fitment help before you order
Need help? Send your full model code, year and a photo of the original part.
Shipping: Free ground shipping on U.S. orders with a subtotal of $50 USD or more and Canadian orders over $50 CAD.
Returns: Eligible unused, unaltered parts can be returned within 60 days with original packaging and no restocking fee. Electrical parts are excluded. See the full return policy.
Honda XR400 Parts questions
Which Honda XR400 model do these parts cover?
XR400R applications are named for the air filter, fork seals and wheel seal. Honda also sold a separate XR400 Motard in Japan. Check the complete model code and year against each part before ordering.
How many fork seals are in the 43 × 54 × 11 mm set?
The fork-seal product is sold as a set of two. Confirm the dimensions and fork assembly before ordering.
Is the XR400R air filter sold as a pair?
No. The air-filter element is sold individually. Match its sealing edge and support to the airbox fitted to your XR400R.
How do I choose an XR400R carburetor rebuild kit?
Choose by model year: the kit with an air-cutoff valve fits 1996–1997, and the other kit fits 1998–2004. Each kit services one carburetor; check the carburetor fitted to your motorcycle.