Micro Arc Oxidation Piston Kit for Dirt Bikes 250cc (type 1)

Thanks to the micro arc oxidation (MAO) of the top of the piston head (see picture), this piston is more resistant than the stock piston found on Dirt Bikes 250cc.

It can be mounted on Dirt Bikes 250cc.

Included:
- 1 piston head,
- 1 wrist pin,
- rings kit

Dimensions:
- Piston Head external diameter: 67mm,
- Piston Head height: 48.9mm,
- Wrist Pin diameter: 16mm