Exhaust system for two-stroke engine

摘要

An exhaust supercharging arrangement for a two-cycle internal combustion engine having groups of cylinders each of which merge into respective exhaust manifolds. The exhaust manifolds communicate with each other and the firing order is such that the one cylinder of one group is on its scavenge cycle when another cylinder of the other group is on its exhaust cycle for minimizing the torque and heating loading on the engine.