Wossner Piston KTM 250 SX '19-'22 66.34mm Single Ring

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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.
  • Wossner pistons are used by leading Supercross Arenacross and MXGP teams.
  • Made in Germany.

Specifications:

  • Pe rformance: 12 degree dome head
  • Piston Size: 66.34mm
  • Oversize: 0mm (Graded size A)
  • Nominal Bore Size: 66.4mm
  • Stroke: 72mm
  • Compression Height: 38mm
  • Number of Rings: 1
  • Replacement Rings: RSB6640
  • Replacement Wrist Pin: WP033
  • Replacement Circlip: CW18
  • Replacement Needle Bearing: N1020

Note:

  • Wossner Piston Kits include the Piston Wrist Pin Circlips and Ring(s). Needle Bearings are not included.
  • This Wossner Piston Kit is intended to be used with aftermarket heads that have been developed for the 12-degree concept.

Find a Store

Details about our showrooms & trading hours are available on our 'Contact Us' page.

Returns & Exchanges

Details about the returns process are available on our 'Returns Policy' page.

SKU WO3010DA
Brand Wossner
Shipping Weight 3.0000kg

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