We wanted to take some time to create an updated video for replacing fork seal on WP Xplor forks.
KTM Xplor Forks Fork Seal Replacement FAQ
1. How do I know when it's time to replace my fork seals?
If you notice oil leaking around the fork legs, reduced fork performance, or a feeling of "stickiness" during compression and rebound, it’s likely time to replace the seals. Inspect your forks for any oil residue after every ride to catch leaks early.
2. Do I need to remove the forks from the bike to replace the seals?
Yes, to properly replace the fork seals, you need to remove the forks from the bike. This gives you complete access to disassemble and inspect the internal components.
3. What type and weight of fork oil should I use?
Always use a high-quality fork oil with the weight recommended by KTM for Xplor forks. This the fork oil we recommend: https://slavensracing.com/shop/racing-fork-oil-by-motorex/?utm_source=Youtube&utm_medium=Description&utm_campaign=Fork_Seals
4. What can cause fork seals to fail prematurely?
Dirt and debris getting trapped under the seals
Pressure buildup from extended off-road use or impacts
Improper fork maintenance, such as failing to clean and lubricate seals regularly
Old, worn-out seals that were not replaced when needed
5. How can I prolong the life of my fork seals?
Regularly clean and inspect your fork seals after each ride.
Use a seal cleaner tool to remove dirt and debris trapped under the seal.
Avoid pressure washing the fork seals directly.
Apply a light coat of fork oil or seal grease to help maintain seal flexibility.
6. Where can I get replacement fork seals for KTM, GasGas, or Husqvarna motorcycles?
Slavens Racing recommends replacing your OEM fork seals with SKF: https://slavensracing.com/?s=fork+seals&post_type=product&utm_source=Youtube&utm_medium=Description&utm_campaign=Fork_Seals
7. Do I need any specials tools to replace fork seals on WP Xplor Forks?
Yes, you will need fork seal drivers, fork cap wrenches, and a fork oil level tool.
Fork Cap Tools: https://slavensracing.com/?s=102424_4&post_type=product&utm_source=Youtube&utm_medium=Description&utm_campaign=Fork_Seals
Fork Seal Drivers: https://slavensracing.com/shop/ringer-48mm-fork-seal-driver/?utm_source=Youtube&utm_medium=Description&utm_campaign=Fork_Seals
Fork Oil Level Tools: https://slavensracing.com/shop/fork-oil-level-tool-by-motion-pro/?utm_source=Youtube&utm_medium=Description&utm_campaign=Fork_Seals