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    Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007
    Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007

    Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007

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    €49.90
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    Last items in stock

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

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      WISECO offers this piston ring set for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007. 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 WISECO?

      Wiseco has forged its pistons in Mentor (Ohio, USA) since 1941 and controls the whole process, from aluminium bar to the friction-reducing ArmorGlide skirt coating. Its pistons are developed with Team Honda HRC in Supercross (450 class since 2018).

      When should you replace the piston rings on your POLARIS TRAIL BLAZER 250?

      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 50 h in hard use and every 100 h for leisure.

      Specifications and fitting tips

      • Manufacturer part number: W2854CD

      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:
      POLARIS TRAIL BLAZER 250 2007
      POLARIS TRAIL BLAZER 250 2006
      POLARIS TRAIL BLAZER 250 2005
      POLARIS TRAIL BLAZER 250 2004
      POLARIS TRAIL BLAZER 250 2003
      POLARIS TRAIL BLAZER 250 2002
      POLARIS TRAIL BLAZER 250 2001
      POLARIS TRAIL BLAZER 250 2000
      POLARIS TRAIL BLAZER 250 1999
      POLARIS TRAIL BLAZER 250 1998
      POLARIS TRAIL BLAZER 250 1997
      POLARIS TRAIL BLAZER 250 1996
      POLARIS TRAIL BLAZER 250 1995
      POLARIS TRAIL BLAZER 250 1994
      POLARIS TRAIL BLAZER 250 1993
      POLARIS TRAIL BLAZER 250 1992
      POLARIS TRAIL BLAZER 250 1991
      POLARIS TRAIL BLAZER 250 1990
      POLARIS TRAIL BOSS 250 2000
      POLARIS TRAIL BOSS 250 1999
      POLARIS TRAIL BOSS 250 1998

      WISECO
      W2854CD
      1 Item

      Specific References

      Click on your bike to see all compatible parts.

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      Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007
      Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007
      Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007
      Set of piston rings 72.5MM WISECO for POLARIS TRAIL BLAZER 250, TRAIL BOSS 250 1990-2007
      €49.90
      Tax Included