ATHENA Valve Stem Seals for SUZUKI DR 400, DR 600, DR 650, DR 750 1980-1995

ATHENA offers these valve stem seals for SUZUKI DR 400, DR 600, DR 650, DR 750 1980-1995. Each valve slides in a guide. At the top of the guide, a small seal (the valve stem seal) lets through just enough oil to lubricate but stops it running into the combustion chamber.

Why replace the valve stem seals?

The benefits:

• To be replaced every time the valves are removed.
• Cure oil consumption and blue smoke on start-up.
• An inexpensive part that protects valves and guides.

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 this part?

Blue smoke on start-up after standing overnight is the typical sign of hardened seals. They are also replaced at every head rebuild, even if they look fine.

Specifications and fitting tips

• Manufacturer part number: P400510420502

Spare parts and items to plan

• Valves : see the selection
• Valve shims : see the selection
• Valve cover gasket : see the selection

Compatibility

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

Fits:
SUZUKI DR 400 1981
SUZUKI DR 400 1980
SUZUKI DR 600 1989
SUZUKI DR 600 1988
SUZUKI DR 600 1987
SUZUKI DR 600 1986
SUZUKI DR 600 1985
SUZUKI DR 650 1995
SUZUKI DR 650 1994
SUZUKI DR 650 1993
SUZUKI DR 650 1992
SUZUKI DR 650 1991
SUZUKI DR 650 1990
SUZUKI DR 750 1994
SUZUKI DR 750 1993
SUZUKI DR 750 1992
SUZUKI DR 750 1991
SUZUKI DR 750 1990
SUZUKI DR 750 1989
SUZUKI DR 750 1988