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Wossner is Germany's finest aftermarket forged piston and rod manufacturer and has over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service.

Features

  • In-house designed and manufactured; all forgings are produced in Wossner's company-owned forging operation.
  • Lightweight pistons with the tightest piston-wall clearances in the industry give you a quieter running engine.
  • All pistons include piston, ring, wrist pin and pin locks.
  • Wossner pistons are used by leading Supercross, Arenacross and MXGP teams.
  • Made in Germany.

Specifications

  • Piston Si 53.96mm
  • Oversize: Standard B
  • Nominal Bore Size: 54.01
  • Number of Rings: 1
  • Replacement Rings: RSB5400
  • Replacement Wrist Pin: WP032
  • Replacement Circlip: CW15
  • Replacement Needle Bearing: N1047

NOTE: Wossner Piston Kits include the Piston, Wrist Pin, Circlips and Ring(s), Needle Bearings are not included.

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Wossner Piston Yamaha YZ125 '22-'23 - 53.96mm Single Ring

by Wossner
SKU: WO8321DB
Regular price $189.99 $180.00 Save 5%
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"

Wossner is Germany's finest aftermarket forged piston and rod manufacturer and has over 25 years of experience in the high-performance racing industry. Top European racers and FIM World Champions rely on Wossner for only the best pistons, rods and customer service.

Features

  • In-house designed and manufactured; all forgings are produced in Wossner's company-owned forging operation.
  • Lightweight pistons with the tightest piston-wall clearances in the industry give you a quieter running engine.
  • All pistons include piston, ring, wrist pin and pin locks.
  • Wossner pistons are used by leading Supercross, Arenacross and MXGP teams.
  • Made in Germany.

Specifications

  • Piston Si 53.96mm
  • Oversize: Standard B
  • Nominal Bore Size: 54.01
  • Number of Rings: 1
  • Replacement Rings: RSB5400
  • Replacement Wrist Pin: WP032
  • Replacement Circlip: CW15
  • Replacement Needle Bearing: N1047

NOTE: Wossner Piston Kits include the Piston, Wrist Pin, Circlips and Ring(s), Needle Bearings are not included.

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