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Est. 1957
Athena

Athena 05-10 Kymco MAXXER 300 HR 77.94mm Big Bore Cylinder 4T Cast Piston

$282.84

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Athena 05-10 Kymco MAXXER 300 HR 77.94mm Big Bore Cylinder 4T Cast Piston. Offers OE reliability with improved resistance and performance.

Key Features

  • Fits 2005-2010 Kymco MAXXER 300 HR.
  • 77.94mm bore size for a big bore application.
  • Made from high-performance aluminum alloys with nickel and silica.
  • Machined with advanced CNC tools to ensure dimensional tolerances of less than 0.01 mm.
  • Designed to provide OE piston reliability with greater resistance and excellent performance.
  • Features a smooth profile for regular flow and perfect flame propagation.
This piston is designed for the 2005-2010 Kymco MAXXER 300 HR. It is not CARB approved and cannot be shipped to California.
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About this part

Product Details

Athena has been making motorcycle spare parts for over 40 years, and they've put that experience into this 4-stroke off-road cast piston. This piston is designed for the 2005-2010 Kymco MAXXER 300 HR, giving it a big bore with a 77.94mm diameter. It's built to match the reliability of your original equipment piston while offering better resistance and performance.

They use special aluminum alloys with nickel and silica, which are machined with advanced CNC tools to hold tolerances within 0.01 mm. This precision ensures a smooth profile for regular flow and proper flame propagation. For even less friction, some of these pistons have a molybdenum disulfide coating applied by screen printing, which helps boost performance and durability.

Specifications

Brand
Athena
Manufacturer Part #
S4C07800001A
UPC
8050444892619

Frequently Asked Questions

Athena 05-10 Kymco MAXXER 300 HR 77.94mm Big Bore Cylinder 4T Cast Piston

$282.84