ATHENA Cylinder Head Gasket for HONDA XR 100 1979-1991

ATHENA offers this cylinder head gasket for HONDA XR 100 1979-1991. The head gasket takes the pressure and heat of every combustion. It is crushed when the head is torqued down and must be replaced every time the head comes off.

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, founded in 1973 by Giovanni Mancassola near Vicenza and based in Alonte (Italy), designs gaskets, pistons and cylinder kits; it supplies original equipment to manufacturers such as KTM, Ducati, Fantic and Triumph.

When should you replace the head gasket on your HONDA XR 100?

Loss of compression, a dropping coolant level, bubbles in the radiator or traces between cylinder and head: the gasket needs changing. It is also replaced every time the head comes off.

No manufacturer figure in hours for this model. Cross-Mania guideline: compression check every 50 h of hard use and every 100 h of leisure riding.

Specifications and fitting tips

• Thickness : OE
• Manufacturer part number: S410210001102

Spare parts and items to plan

• Top-end gasket kit : ATHENA S410210015039 · ATHENA P400210600103
• Piston : WISECO W4666M05 · WISECO 4666M05400
• Coolant : LIQUI MOLY 1 L · TWIN AIR
• Spark plug : NGK 7544 · NGK 4549

Compatibility

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

Fits:
HONDA XR 100 1991
HONDA XR 100 1990
HONDA XR 100 1989
HONDA XR 100 1988
HONDA XR 100 1987
HONDA XR 100 1986
HONDA XR 100 1985
HONDA XR 100 1984
HONDA XR 100 1983
HONDA XR 100 1982
HONDA XR 100 1981
HONDA XR 100 1980
HONDA XR 100 1979