Specifications
- Brand
- Athena
- Part #
- S4C05400003B
Athena 97-01 Yamaha YZ 125 53.96mm Cast Piston
$64.86
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Athena 97-01 Yamaha YZ 125 53.96mm Cast Piston. Offers OE reliability with improved resistance and performance.
Key Features
- Fits 1997-2001 Yamaha YZ 125.
- 53.96mm cast piston.
- Made from high-performance nickel, silica, and aluminum alloys.
- CNC machined for dimensional tolerances of less than 0.01 mm.
- Designed for OE reliability with improved resistance and performance.
- Smooth profile ensures regular flow and perfect flame propagation.
Product Details
Athena has been making motorcycle spare parts for over 40 years, and they've put that experience into this cast piston for your 1997-2001 Yamaha YZ 125. This piston is built to match the reliability of your original equipment piston while offering better resistance and performance.
They use advanced CNC machining tools to hold tolerances to less than 0.01 mm, ensuring a precise fit. The piston itself is made from special high-performance alloys of nickel, silica, and aluminum. This combination helps create a smooth profile for regular flow and proper flame propagation, contributing to better overall engine function. Some pistons also get a molybdenum disulfide coating on the skirts, which further cuts down on friction, boosting both durability and performance.
Specifications
- Brand
- Athena
- Manufacturer Part #
- S4C05400003B
Frequently Asked Questions
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Athena 97-01 Yamaha YZ 125 53.96mm Cast Piston