Cylinder and crankshaft kit Top Performances iron 86cc Derbi euro 3 / 4 stroke 44mm

The manufacturer TOP Performance has produced this kit for Derbi Piaggio (Euro3) engines.

This is a stroke 44 kit, with an Iron Cylinder of 50 mm diameter, achieving a displacement of 86cc.

The kit includes the following:

- Iron Cylinder, 50 mm diameter, with 5 transfer ports.
- 2-piece cylinder head.
- 1-ring Piston.
- Stroke 44 Crankshaft.
- Bearings and seals.
- Studs.
- Needle bearing 12x15x15
- Thermostat plug M16x1.5

In short, this is a high power kit, with guaranteed durability as it is a cast iron cylinder.

It is recommended to install a BR10EG. spark plug.

Attention! To install this kit, modifications to the crankcase are required.