Athena
Athena A Piston Kit - P4F0664267019A Yamaha YZ 250 1999-2025
MPN:
P4F0664267019A
SKU:
0903-1784
Athena
Athena A Piston Kit - P4F0664267019A Yamaha YZ 250 1999-2025
MPN:
P4F0664267019A
SKU:
0903-1784
Availability:
Only 2 left!
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
Specs
Piston Material
Aluminum Alloy
Compression Ratio
Standard
Units
Kit
Piston Material
Forged
Bore Size
66.34 mm
Engine Type
2-Stroke
Model
A
Displacement
250 cc
Product Name
Piston Kit
Type
Top End
Piston Head Shape
Domed
Riding Style
Off-Road
Original price
$220.95
-
Original price
$220.95
Original price
$220.95
$220.95
-
$220.95
Current price
$220.95
Product Details
Features
- 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
Specs
| Piston Material | Aluminum Alloy |
| Compression Ratio | Standard |
| Units | Kit |
| Piston Material | Forged |
| Bore Size | 66.34 mm |
| Engine Type | 2-Stroke |
| Model | A |
| Displacement | 250 cc |
| Product Name | Piston Kit |
| Type | Top End |
| Piston Head Shape | Domed |
| Riding Style | Off-Road |
Product Description
Features
- 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
Specs
| Piston Material | Aluminum Alloy |
| Compression Ratio | Standard |
| Units | Kit |
| Piston Material | Forged |
| Bore Size | 66.34 mm |
| Engine Type | 2-Stroke |
| Model | A |
| Displacement | 250 cc |
| Product Name | Piston Kit |
| Type | Top End |
| Piston Head Shape | Domed |
| Riding Style | Off-Road |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0903-1784 | P4F0664267019A | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.