ATHENA Exhaust Gasket for YAMAHA IT 250, IT 490, WR 250, YZ 250, YZ 490 1979-1997

ATHENA offers this exhaust gasket for YAMAHA IT 250, IT 490, WR 250, YZ 250, YZ 490 1979-1997. Where the header meets the cylinder head, it presses against a gasket that withstands very high temperatures.

Why replace this gasket every time it is removed?

The benefits:

• A new gasket guarantees a perfectly sealed joint.
• Material designed to withstand heat, oil and coolant.
• An inexpensive part that saves doing the job twice.

Why choose ATHENA?

Athena, original-equipment supplier to KTM and Ducati from Italy, laser-cuts its gaskets from materials designed for heat, oil and coolant.

When should you replace the exhaust gasket on your YAMAHA WR 250?

A ticking or blowing noise at the pipe joint, black soot marks around the connection or a loss of power point to a leak. Replace the gasket every time the pipe or header comes off.

Specifications and fitting tips

• Manufacturer part number: S410485012012

Spare parts and items to plan

• Top-end gasket kit : ATHENA · PROX
• Spark plug : NGK 3430 · NGK 3530

Compatibility

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

Fits:
YAMAHA IT 250 1984
YAMAHA IT 250 1983
YAMAHA IT 250 1982
YAMAHA IT 250 1981
YAMAHA IT 250 1980
YAMAHA IT 250 1979
YAMAHA IT 490 1983
YAMAHA IT 490 1982
YAMAHA WR 250 1997
YAMAHA WR 250 1996
YAMAHA WR 250 1995
YAMAHA WR 250 1994
YAMAHA WR 250 1993
YAMAHA WR 250 1992
YAMAHA WR 250 1991
YAMAHA WR 250 1990
YAMAHA WR 250 1989
YAMAHA WR 250 1988
YAMAHA YZ 250 1996
YAMAHA YZ 250 1995
YAMAHA YZ 250 1994
YAMAHA YZ 250 1993
YAMAHA YZ 250 1992
YAMAHA YZ 250 1991
YAMAHA YZ 250 1990
YAMAHA YZ 250 1989
YAMAHA YZ 250 1988
YAMAHA YZ 490 1983
YAMAHA YZ 490 1982