ATHENA Forged 4T Racing Piston 94.94mm 450CC Pin 20 for Yamaha
for YAMAHA YFZ R, YFZ S
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
-15%
Special Price €220.50 Regular Price €259.42
The ATHENA 4T Racing forged piston with a bore of 94.94 mm is designed to deliver high performance in your 450 cc engine.
With a compression height of 25.30 mm, this piston is ideal for optimizing combustion and maximizing power.
Its configuration includes a connecting rod pin diameter of 20x13x51 mm, ensuring perfect adaptability and stability during operation.
Equipped with three rings, this piston ensures excellent sealing, contributing to greater engine efficiency.
The standard compression ratio allows for a balance between power and reliability, making it a versatile choice for motorcycle enthusiasts.
The forged type of the piston, along with the conical design of the pin, is designed to withstand the most intense stresses, providing excellent response even in the most extreme riding conditions.
With the ATHENA 4T Racing piston, every ride becomes a pure adrenaline experience.
- Bore: 94.94 mm
- Compression height: 25.30 mm
- Connecting rod pin diameter: 20x13x51 mm
- Number of rings: 3
- Piston type: Forged
- Pin design: Conical
- Compatible engine: 450 cc
Race Use Only Product - Not intended for street use
| Type | Forged |
|---|---|
| Bore | 94,94 |
| Displacement | 450 |
| Compression height | 25,30mm |
| Compression ratio | Standard |
| Number of segments | 3 |
| Piston pin | biconical |
