Micro Arc Oxidation Piston Kit for Dirt Bike 150cc (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 150cc.

It can be mounted on the following Dirt Bikes:
- 150cc

Included:
- Piston,
- Piston wrist pin
- Rings

Dimensions:
- Piston Head external diameter: 56.5mm,
- Piston Head height: 39.4mm,
- Wrist Pin diameter: 15mm