ATHENA Complete Engine Gasket Kit without oil seals for YAMAHA DT 80 1986-1993

ATHENA offers this complete engine gasket kit for YAMAHA DT 80 1986-1993. A full rebuild means opening the whole engine: cylinder, head, cases and covers. Every gasket removed must be replaced.

Why buy a complete engine gasket kit?

The benefits:

• One part number for the whole engine: cases, covers, cylinder and head.
• Much cheaper than buying the gaskets separately.
• Avoids the bike sitting idle for a forgotten gasket.

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 gaskets on your YAMAHA DT 80?

An oil or coolant leak, seepage around the cases or a loss of compression signal a tired gasket. Having the kit to hand means the bike is never stuck waiting for one missing gasket.

The manufacturer publishes no hour interval for this model: have the con-rod play checked at every piston change. Cross-Mania guideline: rebuild the bottom end every 2 to 3 top-end rebuilds.

Specifications and fitting tips

• Manufacturer part number: P400485850081

Spare parts and items to plan

• Crankshaft bearings and seals : see the selection
• Engine oil seals : see the selection
• Gearbox bearings : see the selection
• 2-stroke oil : LIQUI MOLY 1 L · MOTUL 800 1 L
• Coolant : LIQUI MOLY 1 L · TWIN AIR
• Spark plug : see the selection

Compatibility

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

Fits:
YAMAHA DT 80 1993
YAMAHA DT 80 1992
YAMAHA DT 80 1991
YAMAHA DT 80 1990
YAMAHA DT 80 1989
YAMAHA DT 80 1988
YAMAHA DT 80 1987
YAMAHA DT 80 1986