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Est. 1957
Athena

Athena 09-11 KTM SX 450 96.95mm Bore 4T Forged Piston

$191.32

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Athena 09-11 KTM SX 450 96.95mm Bore 4T Forged Piston

Key Features

  • Fits 2009-2011 KTM SX 450.
  • 96.95mm bore size.
  • Forged construction using reverse extrusion.
  • Made from high-performance nickel, silica, and aluminum alloys.
  • CNC machined for precise tolerances under 0.01 mm.
  • Designed for reliability and improved performance over stock.
This piston is designed for the 2009-2011 KTM SX 450 models. Please verify fitment for your specific vehicle.
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About this part

Product Details

Athena has been making motorcycle spare parts for over 40 years. They're known for their reliable components, and this 4-stroke forged piston is no exception. This piston is made for the 2009 through 2011 KTM SX 450 models, featuring a 96.95mm bore. It's designed to give you the same reliability as your original equipment piston but with improved resistance and performance.

This piston is made using a reverse extrusion process and CNC machining, which holds tolerances to less than 0.01 mm. It's constructed from special high-performance alloys, including nickel, silica, and aluminum, giving it greater strength and excellent performance. The smooth surface profile also helps ensure regular flow and proper flame propagation within the cylinder.

Specifications

Brand
Athena
Manufacturer Part #
S5F09700001A
UPC
8052780276832

Frequently Asked Questions

Athena 09-11 KTM SX 450 96.95mm Bore 4T Forged Piston

$191.32