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Vertex OE Replica Piston KTM 85 SX 2003 - 2021

Regular price $88.09 USD
Sale price $88.09 USD
Sale Sold out

Vertex Pistons are the supplier to Husqvaran for High-performance piston. So when you order a Vertex piston for you KTM or Husqvarna you know you have made a great choice for you 85 SX. Since KTM and Husqvarna choose Vertex as their OEM Supplier, you should too. When looking for Quality, Performance and Reliability choose Vertex Pistons.


Two-stroke Piston Kits

As the OE supplier of two-stroke pistons to KTM, Vertex pistons has an outstanding reputation for quality and performance. Each gravity cast piston is created with only premium aluminum alloys utilizing an 12-21% silicon content.

In addition to the silicon, each Vertex piston utilizes a unique Molybdenum Disulphide (MOS2) coating which aids in the break-in process and reduces overall wear.

 Features Vertex Piston Kit KTM 85 SX:
  • All pistons are heat-treated with a T-5 hardening and tempering cycle
  • All piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston life
  • Cast piston kits are a gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston
  • Kits include piston, rings, wrist pin and circlips
  • Replacement two-stroke piston rings sold individually
  • Fits the KTM 85 SX 03-21
  • Insulation Tips from Vertex Pistons 

To see more performance products check out KTM 85SX performance section

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