ATHENA Fork Dust Seal Kit 36x48.5/52.5x14 mm for KAWASAKI KX 85, KX 100, KX 112, YAMAHA YZ 65, YZ 85 and SUZUKI RM 100 1998-2026

The ATHENA 36x48.5/52.5x14 mm P40FORK455118 fork dust seal kit is designed for KAWASAKI KX 85, KX 100, KX 112, YAMAHA YZ 65, YZ 85 and SUZUKI RM 100 from 1998 to 2026. The dust seal (or wiper) fits above the oil seal, at the top of the fork leg. On every compression stroke it scrapes the mud and dust off the inner tube, which protects the oil seal.

Specifications

• Brand: ATHENA
• Manufacturer part number: P40FORK455118
• EAN code: 8055681308138
• Weight: 50 g

When to replace it?

• Dust seal cracked, hardened or lifting out of the fork leg.
• Mud or sand under the dust seal: the oil seal is at risk.
• Oil seals being replaced: the dust seals are changed at the same time.

Replace the dust seals whenever you replace the oil seals, and as soon as they are cracked. Check the size (in the name) or the original part number.

Fitting tips

1. Lift out the old dust seal with a plastic tool, without scratching the inner tube.
2. Clean the groove in the fork leg and the tube.
3. Grease the lip lightly and press the new one in flat, by hand.

Why ATHENA?

Athena, an Italian company founded in 1973 near Vicenza, designs gaskets, pistons and cylinder kits for motorcycles. An OEM supplier to KTM, Ducati, Fantic, Piaggio and Triumph and a partner of the MXGP world championship, it develops its parts on the test bench and on the track with racing teams.

Spare parts and items to plan

• Fork oil seals : ATHENA P40FORK455035 · ATHENA P40FORK455012
• Fork oil : LIQUI MOLY 10W 500 ml

Frequently asked questions

Is a new dust seal enough to stop a leak?
No: the leak comes from the oil seal. The dust seal only protects it from dirt.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KAWASAKI KX 85 2025
KAWASAKI KX 85 2024
KAWASAKI KX 85 2023
KAWASAKI KX 85 2022
KAWASAKI KX 85 2021
KAWASAKI KX 85 2020
KAWASAKI KX 85 2019
KAWASAKI KX 85 2018
KAWASAKI KX 85 2017
KAWASAKI KX 85 2015
KAWASAKI KX 85 2014
KAWASAKI KX 85 2013
KAWASAKI KX 85 2012
KAWASAKI KX 85 2011
KAWASAKI KX 85 2010
KAWASAKI KX 85 2009
KAWASAKI KX 85 2008
KAWASAKI KX 85 2007
KAWASAKI KX 85 2006
KAWASAKI KX 85 2005
KAWASAKI KX 85 2004
KAWASAKI KX 85 2003
KAWASAKI KX 85 2002
KAWASAKI KX 85 2001
KAWASAKI KX 100 2013
KAWASAKI KX 100 2012
KAWASAKI KX 100 2011
KAWASAKI KX 100 2010
KAWASAKI KX 100 2009
KAWASAKI KX 100 2008
KAWASAKI KX 100 2007
KAWASAKI KX 100 2006
KAWASAKI KX 100 2005
KAWASAKI KX 100 2004
KAWASAKI KX 100 2003
KAWASAKI KX 100 2002
KAWASAKI KX 100 2001
KAWASAKI KX 100 2000
KAWASAKI KX 100 1999
KAWASAKI KX 100 1998
KAWASAKI KX 112 2025
KAWASAKI KX 112 2024
KAWASAKI KX 112 2023
KAWASAKI KX 112 2022
SUZUKI RM 100 2008
SUZUKI RM 100 2007
SUZUKI RM 100 2006
SUZUKI RM 100 2005
SUZUKI RM 100 2004
SUZUKI RM 100 2003
YAMAHA YZ 65 2026
YAMAHA YZ 65 2025
YAMAHA YZ 65 2024
YAMAHA YZ 65 2023
YAMAHA YZ 65 2022
YAMAHA YZ 65 2021
YAMAHA YZ 65 2020
YAMAHA YZ 65 2018
YAMAHA YZ 85 2026
YAMAHA YZ 85 2025
YAMAHA YZ 85 2024
YAMAHA YZ 85 2023
YAMAHA YZ 85 2022
YAMAHA YZ 85 2021
YAMAHA YZ 85 2020
YAMAHA YZ 85 2019
YAMAHA YZ 85 2018
YAMAHA YZ 85 2017
YAMAHA YZ 85 2016
YAMAHA YZ 85 2015
YAMAHA YZ 85 2014
YAMAHA YZ 85 2013
YAMAHA YZ 85 2012
YAMAHA YZ 85 2011
YAMAHA YZ 85 2010
YAMAHA YZ 85 2009
YAMAHA YZ 85 2008
YAMAHA YZ 85 2007
YAMAHA YZ 85 2006
YAMAHA YZ 85 2005
YAMAHA YZ 85 2004
YAMAHA YZ 85 2003
YAMAHA YZ 85 2002