Specifications
- Brand
- Athena
- Part #
- S4C04700003B
- UPC
- 8050444893623
Athena 93-01 Yamaha YZ 80 L 46.95mm Bore 2T Cast Piston
$82.33
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Athena 93-01 Yamaha YZ 80 L 46.95mm Bore 2T Cast Piston. Reliable OE-style performance with improved durability.
Key Features
- Fits 1993-2001 Yamaha YZ 80 L.
- 46.95mm bore size for a precise fit.
- Cast construction offers OE-style reliability.
- Made from high-performance nickel, silica, and aluminum alloys for greater resistance.
- Advanced CNC machining ensures dimensional tolerances of less than 0.01 mm.
- Smooth piston profile promotes regular flow and perfect flame propagation.
Product Details
If you're rebuilding the top end of your 1993-2001 Yamaha YZ 80 L, a new piston is a critical component. This cast piston from Athena is built to match the reliability of the original equipment piston while offering improved resistance and performance. It's designed with a 46.95mm bore, fitting your specific engine size.
Athena uses advanced CNC machining to hold tight tolerances, ensuring the piston fits precisely within the cylinder. The special alloy blend, including nickel and silica, contributes to its durability. The smooth profile helps with consistent fuel flow and proper flame propagation, which is key for smooth engine operation. Some versions of these pistons also feature a molybdenum disulfide coating on the skirt to reduce friction, further enhancing performance and extending the life of the piston and cylinder wall.
Specifications
- Brand
- Athena
- Manufacturer Part #
- S4C04700003B
- UPC
- 8050444893623
Frequently Asked Questions
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Athena 93-01 Yamaha YZ 80 L 46.95mm Bore 2T Cast Piston