Metrakit Pro Race 4 80cc Cylinder Derbi Euro 3 / 4 CNC cylinder head

Cylinder Derbi euro 3-4 80cc Metrakit Pro Race 4 CNC Cylinder Head.

Metrakit offers us a new version of the MetrakitPro Race 4 cylinder with a completely different cylinder head manufactured by CNC.

The cylinder maintains the features of the previous version, offering great performance and power.

The body of the cylinder is made of aluminium for excellent heat dissipation, with an internal Nikasil treatment.

With the internal diameter of the cylinder at 50 mm, you get a displacement of 80cc for high performance.

The modular cylinder head with 2 pieces is retained, with a new CNC cylinder head in a striking gold colour.

The piston is a single ring piston with a graphite coating that reduces friction.

According to the manufacturer, a squish of 0.95 for street and 0.85 for track is recommended.

COMPONENTS:

• 1x Cylinder
• 1x CNC Cylinder Head (new model)
• 1x Small Cylinder Head
• 1x Complete Single Ring Piston
• 1x Water Fitting
• 1x Cylinder Head Plug
• 1x Gasket Kit (different thicknesses)