What fork seal fits a Kawasaki KX250F?

The Kawasaki KX250F uses a 48 mm upside-down fork with 48x58x8.5 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 Kawasaki KX250F fork?

The Kawasaki KX250F has a 48 mm upside-down fork with 48x58x8.5 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 Kawasaki KX250F.

Kawasaki KX250F Fork Seals

The Kawasaki KX250F runs a 48 mm upside-down front fork, oil seal 48x58x8.5 (Sachs 48mm USD open cartridge (Beta RR 2013-2023) / WP XPLOR 48 USD closed cartridge (KTM EXC 2017+)).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.

Fork tube48 mm
Oil seal size48x58x8.5
Fork typeUpside-down
ForkSachs 48mm USD open cartridge (Beta RR 2013-2023) / WP XPLOR 48 USD closed cartridge (KTM EXC 2017+)

Kit	Years	Seal size	Replaces OEM
55-132	2004–2024	48x58x8.5	Honda 51490-MEN-A31, Honda 51490-MEN-003, Kawasaki 92049-0074, Yamaha 1C3-23145-L0-00
57-105	2004–2024	n/a	n/a
56-147	2004–2024	n/a	n/a
38-6015 (bushings)	2006–2012	n/a	n/a
38-6067 (bushings)	2004–2005	n/a	Kawasaki 92049-0074
38-6108 (bushings)	2013–2019	n/a	n/a
38-6154 (bushings)	2020–2024	n/a	n/a