ATHENA inner Clutch Cover Gasket for YAMAHA YZ 250 and FANTIC XX 250 1999-2026

The ATHENA S410485008080 clutch cover gasket is designed for YAMAHA YZ 250 and FANTIC XX 250 from 1999 to 2026. The clutch cover gasket seals between the engine and the clutch cover, on the right-hand side, where the clutch runs in oil. It is replaced every time the cover is opened, for example to change the plates.

Specifications

• Brand: ATHENA
• Manufacturer part number: S410485008080
• EAN code: 8051757116645
• Weight: 90 g
• Engine: 2-stroke

When to replace it?

• Oil seeping around the clutch cover.
• Gasket torn, hardened or stuck on removal.

Every time the clutch cover comes off: changing the plates or springs, work on the clutch basket or, depending on the model, the water pump.

Fitting tips

1. Drain the oil if the cover sits below the oil level.
2. Clean the gasket faces without scratching them and fit the gasket dry.
3. Tighten the screws in a criss-cross pattern to the manufacturer's torque.
4. Refill with fresh gearbox oil and check the level.

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

• Clutch plates : INNTECK · HINSON
• Clutch springs : HINSON · BIHR
• Gearbox oil : LIQUI MOLY 10W30 1 L · LIQUI MOLY 500 ml

Frequently asked questions

When should it be replaced?
Every time the cover is opened. It's also the moment to check the friction plates and the clutch springs.

Compatibility

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

Fits:
FANTIC XX 250 2023
FANTIC XX 250 2022
YAMAHA YZ 250 2026
YAMAHA YZ 250 2025
YAMAHA YZ 250 2024
YAMAHA YZ 250 2023
YAMAHA YZ 250 2022
YAMAHA YZ 250 2021
YAMAHA YZ 250 2020
YAMAHA YZ 250 2019
YAMAHA YZ 250 2018
YAMAHA YZ 250 2017
YAMAHA YZ 250 2016
YAMAHA YZ 250 2015
YAMAHA YZ 250 2014
YAMAHA YZ 250 2013
YAMAHA YZ 250 2012
YAMAHA YZ 250 2011
YAMAHA YZ 250 2010
YAMAHA YZ 250 2009
YAMAHA YZ 250 2008
YAMAHA YZ 250 2007
YAMAHA YZ 250 2006
YAMAHA YZ 250 2005
YAMAHA YZ 250 2004
YAMAHA YZ 250 2003
YAMAHA YZ 250 2002
YAMAHA YZ 250 2001
YAMAHA YZ 250 2000
YAMAHA YZ 250 1999