ATHENA Valve Cover Gasket for KAWASAKI KLX 250 1993-2009

On KAWASAKI KLX 250 from 1993 to 2009, the ATHENA S410250015050 valve cover gasket fits in place of the original part. The valve cover gasket stops valve train oil from escaping from the engine. It comes off at every valve clearance check and eventually hardens with the heat.

Specifications

• Brand: ATHENA
• Manufacturer part number: S410250015050
• EAN code: 8051757111473
• Weight: 20 g
• Engine: 4-stroke

When to replace it?

• Oil seeping around the valve cover or into the spark plug tube.
• Gasket hardened, flattened or split on removal.

During a valve clearance check or work on the valve train, as soon as the gasket is hardened, flattened or damaged.

Fitting tips

1. Clean the groove in the cover and the cylinder head face.
2. Seat the gasket properly in its groove; sealant goes only where the manual calls for it (often the camshaft half-moons).
3. Tighten the screws in a criss-cross pattern to the manufacturer's torque, without crushing the gasket.
4. While it's apart, adjust the valve clearance with valve shims if needed and replace the spark plug.

Why ATHENA?

Founded in 1973 near Vicenza, Athena is an Italian engine gasket specialist that has made its gaskets on its own production lines since day one, as well as a renowned manufacturer of pistons and cylinder kits. The brand supplies original equipment to manufacturers such as KTM, Ducati, Fantic, Piaggio and Triumph, and is a partner of the MXGP motocross world championship.

Spare parts and items to plan

• Valve shims : PROX 29.VSA748 · PROX 29.748
• Spark plug : NGK
• Valve stem seals : PROX 35.VS021 · PROX P650901/4
• 4-stroke engine oil : LIQUI MOLY 10W40 1 L · MOTUL 10W50

Frequently asked questions

Should it be replaced at every valve check?
Not necessarily if it is still supple and intact, but a hardened gasket always ends up leaking.

Compatibility

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

Fits:
KAWASAKI KLX 250 2009
KAWASAKI KLX 250 2008
KAWASAKI KLX 250 2007
KAWASAKI KLX 250 2006
KAWASAKI KLX 250 2005
KAWASAKI KLX 250 2004
KAWASAKI KLX 250 2003
KAWASAKI KLX 250 2002
KAWASAKI KLX 250 2001
KAWASAKI KLX 250 2000
KAWASAKI KLX 250 1999
KAWASAKI KLX 250 1998
KAWASAKI KLX 250 1997
KAWASAKI KLX 250 1996
KAWASAKI KLX 250 1995
KAWASAKI KLX 250 1994
KAWASAKI KLX 250 1993