ATHENA 2T Racing Forged Piston 71.96mm 250CC sp.18 Big Bore Cylinder for Yamaha YZ 250
for YAMAHA YZ 250
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FIND YOUR BIKE - compatibility table
-15%
Special Price €214.40 Regular Price €252.22
The ATHENA forged 2T Racing Piston, with a bore of 71.96 mm, is designed for 250 cc Big Bore cylinders, offering high performance and a quick response in every situation. Thanks to its forged design, this piston ensures superior strength and greater thermal efficiency, fundamental elements for those looking to push their engine's potential to the maximum.
- Bore: 71.96 mm
- Designed for 250 cc Big Bore cylinders
- Forged design for superior strength
- Increased thermal efficiency
- Piston pin diameter: 18x13x53.5 mm
- Number of rings: 3
- Optimized compression ratio: 16.0:1
- Dome-shaped head to improve combustion
- Conical type of pin for adaptability
- Reduced wear and increased longevity
Perfect for riders who do not settle and want to take their riding experience to the next level, the ATHENA 2T Racing Piston represents a strategic choice for those who desire a responsive and high-performing engine. With this piston, every curve and straightaway become an opportunity to fully express the potential of your motorcycle.
Race Use Only - Not intended for road use
| Type | Forged |
|---|---|
| Bore | 71,96 |
| Displacement | 250 |
| Compression ratio | 16.0:1 |
| Connecting rod pin | 18x13x53,5 |
| Number of segments | 3 |
| Piston head | domed |
