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    VERTEX piston ring set Ø 66.40 mm for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250
    VERTEX piston ring set Ø 66.40 mm for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250

    VERTEX piston ring set Ø 66.40 mm for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250

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    €36.90
    Tax Included
    Stock del proveedor, enviado en 2 a 5 días.

    Diameter: Ø 66.40 mm

    Rings are the bands fitted on the piston that seal against the cylinder: they hold compression and limit oil getting past.

    Quantity :
    In stock

    Stock del proveedor, enviado en 2 a 5 días.

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      • Diameter: Ø 66.40 mm

      VERTEX offers this piston ring set for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250, TE 250 and HUSABERG TE 250 from 2006 to 2016. Rings are thin steel bands sitting in the piston grooves. They press against the cylinder wall to hold compression and scrape oil.

      Why replace the rings?

      The benefits:

      • Regain compression and power.
      • Reduce oil consumption and smoke.
      • A cheap fix when piston and cylinder are still within spec.

      Why choose VERTEX?

      Vertex has made its pistons in Italy since 1953 and has supplied KTM’s original pistons since 1996: molybdenum-disulphide coated skirt and Japanese rings. Its two-stroke pistons are cast from an 18 % silicon alloy. Its four-stroke pistons are forged from 2618 alloy.

      When should you replace the piston rings?

      Harder starting, loss of power, blue smoke, oil consumption or a knock when cold: these are the signs of a tired top end.

      No manufacturer hour figure for this model. Cross-Mania guideline: compression check every 20 h in hard use and every 40 h for leisure.

      Specifications and fitting tips

      • Displacement: 250 cm³
      • Engine: 2-stroke
      • Replacement piston ring
      • Nitrided or chrome-plated for improved wear resistance and longer life

      Cross-Mania tip: Check the ring end gap in the cylinder before fitting and respect the fitting direction (mark facing up).

      Also needed with this part

      Compatibility

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

      Fits:
      HUSABERG TE 250 2013
      HUSABERG TE 250 2012
      HUSABERG TE 250 2011
      HUSQVARNA TC 250 2016
      HUSQVARNA TC 250 2015
      HUSQVARNA TC 250 2014
      HUSQVARNA TE 250 2016
      HUSQVARNA TE 250 2015
      HUSQVARNA TE 250 2014
      KTM EXC 250 2016
      KTM EXC 250 2015
      KTM EXC 250 2014
      KTM EXC 250 2013
      KTM EXC 250 2012
      KTM EXC 250 2011
      KTM EXC 250 2010
      KTM EXC 250 2009
      KTM EXC 250 2008
      KTM EXC 250 2007
      KTM EXC 250 2006
      KTM EXC 250 RACING 2006
      KTM SX 250 2016
      KTM SX 250 2015
      KTM SX 250 2014
      KTM SX 250 2013
      KTM SX 250 2012
      KTM SX 250 2011
      KTM SX 250 2010
      KTM SX 250 2009
      KTM SX 250 2008
      KTM SX 250 2007
      KTM SX 250 2006

      VERTEX
      55910006640N8
      3 Items

      Specific References

      Click on your bike to see all compatible parts.

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      VERTEX piston ring set Ø 66.40 mm for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250
      VERTEX piston ring set Ø 66.40 mm for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250
      VERTEX piston ring set for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250, TE 250 and HUSABERG TE 250 from 2006 to 2016
      VERTEX piston ring set Ø 66.40 mm for KTM EXC 250, EXC 250 RACING, SX 250, HUSQVARNA TC 250
      €36.90
      Tax Included