Cylinder Kit 70cc Metrakit Pro Race 3 Minarelli AM6 47.6mm Aluminium/Nicasil

The Metrakit Pro Race 3 70cc cylinder kit for Minarelli AM6 engines is designed for maximum performance and high RPM use. Metrakit is well known for its powerful high-revving 70cc cylinders, and this Pro Race 3 version delivers exactly what you expect.

The cylinder is made from aluminium and features a durable Nicasil coated cylinder wall. With a 47.6mm bore, this cylinder is intended for use with a standard stroke and standard connecting rod length crankshaft.

This cylinder features a large exhaust port with 2 separate booster ports and no fewer than 5 intake ports. This provides excellent flow and strong power in the higher RPM range. The cylinder head is beautifully gold anodised and comes with a separate inner head.

Please note: it is important to use the Metrakit Pro Race 3 exhaust due to the specific exhaust flange.

We recommend combining this cylinder kit with a reinforced crankshaft, for example from Doppler or Polini.

Supplied including:

• Cylinder
• Cylinder inner head
• Cylinder outer head
• Complete piston with piston rings, piston pin and piston pin clips
• Gasket set
• Coolant connection