![ATHENA Piston Kit - 53.94 mm - Kawasaki KX125 [S4C05400010A]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/1280x1280/products/185095/195069/parts-09100253__26606.1787866112.jpg?c=2 "ATHENA Piston Kit - 53.94 mm - Kawasaki KX125 [S4C05400010A]")
![ATHENA Piston Kit - 53.94 mm - Kawasaki KX125 [S4C05400010A]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/185095/195069/parts-09100253__26606.1787866112.jpg?c=2 "ATHENA Piston Kit - 53.94 mm - Kawasaki KX125 [S4C05400010A]")
Piston Kit - 53.94 mm - Kawasaki KX125
Features
- High resistance to mechanical and thermal stresses
- Made from special high-performance aluminum alloy with high silicon content that guarantee the same reliability of the OE piston
- Has been tested on engine dynamometer benches under progressive stress load, and thereafter on track to validate it performance even in the most extreme conditions
Specifications
- Riding Style: Off-Road
- Bore Size: 53.94 mm
- Style: Cast
- Type: A
- Compression Ratio: Stock
- Engine Type: 2-Stroke
- Product Name: Piston Kit
- Units: Kit
- Piston Head Shape: Flat Top
- Displacement: 124 cc
- Piston Material: 4032 Aluminum Alloy
Manufacturer Part Number: S4C05400010A
Yes
![ATHENA Piston Kit - 53.94 mm - Yamaha YZ125 [S4F05400011A]](https://cdn11.bigcommerce.com/s-2wrnp2lk/images/stencil/500x659/products/176258/186230/parts-09100090__37370.1787778925.jpg?c=2 "ATHENA Piston Kit - 53.94 mm - Yamaha YZ125 [S4F05400011A]")
