What fork seal fits a KTM 620 TXC?

The KTM 620 TXC uses a 50 mm upside-down fork with 50x60x10.5 oil seals. We stock the manufacturer-verified seal and bushing kits for it; matching is done off the verified application list, not just the seal size.

What size is the KTM 620 TXC fork?

The KTM 620 TXC has a 50 mm upside-down fork with 50x60x10.5 oil seals.

Can I use any seal with the same dimensions?

No. Fork seals can share a size and still not seat correctly in a different fork design, so use the seal verified for your bike. The kits listed here are confirmed by the manufacturer to fit the KTM 620 TXC.

KTM 620 TXC Fork Seals

Q: What fork oil does the KTM 620 TXC use?

The KTM 620 TXC uses 5wt fork oil (factory fill Fork oil SAE 5 (classic WP)).

The KTM 620 TXC runs a 50 mm upside-down front fork, oil seal 50x60x10.5 (WP 50mm Extreme USD (KTM EXC/MXC/SX 1997-1999)).Every kit here is verified by the manufacturer to fit this exact bike. Fork seals can share a size and still not seat in a different fork, so we only list what is confirmed for your bike.