Cylinder BRK Racing 4Race 80cc Minarelli AM6 modular head

Cylinder BRK 4Race for AM6 engines.

The manufacturer BRK Racing presents this high-end cylinder, designed to be installed with a reinforced crankshaft of original stroke (C.39). This is an aluminium cylinder coated with nickel, with a 50mm diameter, providing a displacement of 80cc. Regarding the distribution, it is manufactured with 4 exhaust ports, 3 intake ports, and 4 transfer ports.

The cylinder head included in this set is modular, in 2 pieces, with a small head.

The manufacturer has equipped this cylinder with the famous Blauzafir piston, a high-quality graphite-coated piston with 1 ring.

In short, this is a spectacular cylinder that will be much talked about for its high performance.

Attention! Please read the assembly instructions carefully.