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Est. 1957
Athena

Athena 86-03 Honda CR 80 R 46.95mm Bore 2T Cast Piston

$82.33

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Athena 46.95mm bore cast piston for 1986-2003 Honda CR 80 R. Offers OE-level reliability with improved resistance and performance.

Key Features

  • Fits 1986-2003 Honda CR 80 R.
  • 46.95mm bore size.
  • Cast piston made from high-performance nickel, silica, and aluminum alloys.
  • Manufactured with CNC machining for precise tolerances.
  • Designed for OE-level reliability with improved resistance and performance.
  • Smooth profile promotes regular flow and flame propagation.
This piston is designed for the 1986-2003 Honda CR 80 R. It is not CARB approved and cannot be shipped to California.
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About this part

Product Details

If you're rebuilding the top end of your 1986-2003 Honda CR 80 R, a new piston is a critical component. This cast piston from Athena is made with advanced nickel, silica, and aluminum alloys, aiming to match the reliability of your original equipment piston while offering greater resistance and solid performance.

Athena uses CNC machining tools to ensure tight dimensional tolerances, less than 0.01 mm, for a precise fit. The smooth profile is designed for regular flow and proper flame propagation. Some Athena pistons also feature a molybdenum disulfide coating on the skirts to reduce friction, which can further enhance performance and durability.

Specifications

Brand
Athena
Manufacturer Part #
S4C04700002B
UPC
8055681308633

Frequently Asked Questions

Athena 86-03 Honda CR 80 R 46.95mm Bore 2T Cast Piston

$82.33