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    Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
    Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
    Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
    Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
    Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987

    Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987

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    €94.90
    Tax Included
    En stock en nuestro proveedor, enviado en 2 a 5 días.

    The piston moves up and down in the cylinder to turn combustion into motion: this kit replaces it along with its rings, pin and clips.

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    In stock

    En stock en nuestro proveedor, enviado en 2 a 5 días.

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      WOSSNER offers this piston kit for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987. The piston slides in the cylinder and takes the force of the air-fuel combustion, passing it to the connecting rod and crankshaft.

      Why choose a forged piston?

      Instead of simply being cast, a forged piston is hot-pressed under very high pressure and then machined: its metal is denser and free of air pockets.

      • Stronger when hot: it copes better with high revs, overheating and detonation.
      • Lighter for the same strength: less stress on the connecting rod and bearings.
      • Good to know: depending on the alloy, it expands a little more and is fitted with more clearance; slight noise when cold is normal.
      • Why does it cost more? Forging tools, full machining and surface treatments cost more than simple casting.

      Why choose WOSSNER?

      Wössner has forged its own pistons since 1994: Molykote-coated skirt to reduce friction and ease running-in, kit supplied complete with rings, pin and clips.

      When should you replace the piston on your HONDA CR 80?

      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 15 h in hard use and every 30 h for leisure.

      Specifications and fitting tips

      • Material: Aluminium
      • Piston compression: Standard
      • Oversize Letter: 050
      • Rings Quantity: 2
      • Stroke: 2T
      • Forged piston
      • Manufacturer part number: 8277D050

      Cross-Mania tip: Measure the cylinder bore before ordering: the piston must match your cylinder size. Follow the manufacturer's break-in procedure and replace the top-end gaskets at the same time.

      Also needed with this part

      Compatibility

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

      Fits:
      HONDA CR 80 1982
      HONDA CR 80 1981
      HONDA CR 80 1980
      HONDA MTX 80 R2 1987
      HONDA MTX 80 RF 1985
      HONDA MTX 80 RF 1984
      HONDA MTX 80 RF 1983
      HONDA MTX 80 RS 1985
      HONDA MTX 80 RS 1984
      HONDA MTX 80 RS 1983

      WOSSNER
      8277D050
      1 Item

      Specific References

      Click on your bike to see all compatible parts.

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      Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
      Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
      Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
      Wössner Forged Piston for HONDA CR 80, MTX 80 R2, MTX 80 RF, MTX 80 RS 1980-1987
      €94.90
      Tax Included