Engine Rebuild Kits
ATHENA Piston Kit with Gaskets - 66.35 mm - Yamaha
Brand: ATHENA
SKU: P1175038365928
$220.95
$198.86
Taxes and shipping calculated at checkout.
Piston Kit With Gaskets for 2-Strokes
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Product Details
Highlights
- Made of high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston, while at the same time providing greater resistance and excellent performance.
- The smooth profile ensures a regular flow and the perfect flame propagation.
- The piston for 2-stroke Off-Road are produced by numerical control (CNC) machines.
- Made of special high performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston.
- Piston rings guarantee high seal to the cylinder walls with less friction and therefore a higher performance.
- The gasket kit is produced following the strict parameters set by the manufacturers.
- The gasket is made from raw materials and performs surface treatments to compensate for surface irregularities and follows material stress relieving process to improve sealing in the most critical areas.
Breathe new life into your 2-stroke engine with Athena's Forged Top End Piston Kit. Engineered for riders who demand maximum performance and reliability, this complete rebuild kit combines a precision-forged piston with Athena's premium top-end gasket kit for a seamless installation and race-proven durability. Manufactured from a high-performance aluminum alloy and CNC machined for exceptional accuracy, the forged piston delivers increased strength, superior heat resistance, and consistent power, while Athena's advanced gasket technology provides a dependable seal under the toughest riding conditions. Complete top-end rebuild kit featuring a forged 2-stroke piston and premium gasket set Precision-forged aluminum piston for superior strength and long-lasting durability CNC-machined for OEM-quality fit and consistent performance Optimized piston profile promotes efficient combustion and smooth power delivery Premium piston rings provide excellent cylinder sealing while reducing friction High-quality gasket materials ensure dependable, leak-free sealing Includes: Forged 2-Stroke Piston Piston Rings (2) Piston Pin / Wrist Pin Circlips Needle Bearing Complete Top End Gasket Kit Piston Size: 66.35mm Displacement: 250cc Compression: Standard Piston Head: Domed Piston Type: Forged Piston Pin: Biconical Big End Pin Diameter: 18 x 13 x 53mm.
Specifications
| Bore Size Metric | 66.35 mm |
|---|---|
| Compression Ratio Imperial | Standard |
| Displacement | 250 cc |
| Engine Type | 2-Stroke |
| Model | B |
| Piston Head Shape | Domed |
| Piston Material | Forged / Aluminum Alloy |
| Riding Style | Off-Road |
| Type | Top End |
| Units | Kit |
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