ATHENA Cylinder Head Gasket for HONDA CRF 50, CRF 70 2004-2012

The ATHENA S410210001159 head gasket is designed for HONDA CRF 50, CRF 70 from 2004 to 2012. The head gasket seals between the cylinder head and the cylinder: it holds in the combustion pressure and, depending on the engine, the coolant. Crushed when tightened, it can never be reused.

Specifications

• Brand: ATHENA
• Manufacturer part number: S410210001159
• EAN code: 8051757102020
• Thickness: OE
• Weight: 60 g
• Engine: 4-stroke

When to replace it?

• Loss of compression, less lively engine.
• Black marks or hissing at the head/cylinder joint.

Every time the cylinder head is removed, and therefore at every piston change.

Fitting tips

1. Clean the cylinder head and cylinder faces without scratching them.
2. Fit the gasket dry, the right way round and centred on the studs.
3. No sealant on the gasket.
4. Tighten the cylinder head in a criss-cross pattern, in several stages, to the manufacturer's torque.
5. Take the opportunity to replace the spark plug.

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

• Top-end gasket kit : CENTAURO · ATHENA
• Piston : PROX 01.1075.000 · PROX 01.1075.050
• Spark plug : NGK 7120 · NGK 7840

Frequently asked questions

Is the gasket enough to refit the cylinder head?
It replaces the head gasket only. If you also remove the cylinder, go for a complete top end gasket kit instead.

Compatibility

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

Fits:
HONDA CRF 50 2009
HONDA CRF 50 2008
HONDA CRF 50 2007
HONDA CRF 50 2006
HONDA CRF 50 2005
HONDA CRF 50 2004
HONDA CRF 70 2012
HONDA CRF 70 2011
HONDA CRF 70 2010
HONDA CRF 70 2009
HONDA CRF 70 2008
HONDA CRF 70 2007
HONDA CRF 70 2006
HONDA CRF 70 2005
HONDA CRF 70 2004