ATHENA Forged 2T Racing Piston 66.35mm 250CC Pin 18 for Yamaha
for YAMAHA YZ 250
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €165.40 Regular Price €194.57The 2T Racing ATHENA forged piston with a diameter of 66.35 mm is designed to optimize the performance of your 250 cc engine. With a bore of 66.35 mm, this piston is ideal for those seeking power and responsiveness, ensuring smooth acceleration and an immediate response to throttle input. Its configuration includes a connecting rod pin diameter of 18 mm, with dimensions of 13x53 mm, ensuring perfect adaptability and stability during operation.
- Bore: 66.35 mm
- Compatible engine: 250 cc
- Connecting rod pin diameter: 18 mm
- Pin dimensions: 13x53 mm
- Number of segments: 2
- Compression ratio: standard
- Type: forged
- Head: domed
With two segments and a standard compression ratio, this piston is designed to ensure an optimal balance between power and durability, allowing you to tackle even the most challenging situations. The forged type of the piston contributes to greater resistance to stress, while the domed head promotes efficient combustion, further enhancing engine performance.
Choosing the 2T Racing ATHENA piston means opting for a component that not only boosts your vehicle's power but does so with advanced technology that meets the needs of the most demanding motorcyclists. With this piston, every ride becomes a unique experience, characterized by noticeable power and unparalleled handling.
Product Race Use Only - Not intended for road use
| Type | Forged |
|---|---|
| Bore | 66,35 |
| Displacement | 250 |
| Compression ratio | Standard |
| Number of segments | 2 |
| Piston head | domed |


