ATHENA Complete Forged Piston Kit D.66.36 Selection C for Honda CR 125 R
for HONDA CR R
Check the compatibility with your motorcycle
FIND YOUR BIKE - compatibility table
The complete piston kit D.66.36 selection C is designed to optimize the performance of your Honda CR 125 R. Made from forged aluminum alloy, this piston stands out for its lightweight and strength, thanks to an advanced blend of nickel, copper, and silicon. Cutting-edge manufacturing technology ensures greater durability and resistance to high temperatures, making it ideal for motocross challenges.
Each set includes not only the piston but also rings, pins, and clips, ensuring a complete and hassle-free replacement. With a diameter of 66.36 mm and a pin of 18 mm, this piston is designed to fit perfectly with your bike's specifications, helping to improve engine efficiency and longevity. The compression ratio can vary based on overall settings and the cylinder head, allowing for further customization of your vehicle's performance. Choosing this kit means investing in the power and reliability of your Honda CR 125 R.
- Piston diameter: 66.36 mm
- Pin: 18 mm
- Material: forged aluminum alloy
- Composition: blend of nickel, copper, and silicon
- High-temperature resistance
- Includes: piston, rings, pins, and clips
- Designed for Honda CR 125 R
- Engine performance optimization
- Possibility of customizing the compression ratio


