ATHENA Complete Engine Gasket Kit without oil seals for KTM SX 105, XC 105 2004-2011

ATHENA offers this complete engine gasket kit for KTM SX 105, XC 105 2004-2011. 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 KTM SX 105?

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: P400270850043

Spare parts and items to plan

• Crankshaft bearings and seals : see the selection
• Engine oil seals : PROX 26.640005 · PROX 42.6103
• Gearbox bearings : HOT RODS
• 2-stroke oil : LIQUI MOLY 1 L 3065 · LIQUI MOLY 1 L 3063
• Coolant : LIQUI MOLY 1 L · TWIN AIR
• Spark plug : NGK

Compatibility

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

Fits:
KTM SX 105 2011
KTM SX 105 2010
KTM SX 105 2009
KTM SX 105 2008
KTM SX 105 2007
KTM SX 105 2006
KTM SX 105 2005
KTM SX 105 2004
KTM XC 105 2011
KTM XC 105 2010
KTM XC 105 2009
KTM XC 105 2008
KTM XC 105 2007
KTM XC 105 2006
KTM XC 105 2005
KTM XC 105 2004