Text description
	Cycle's diagram
Six-stroke explanations
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Six-stroke engine  high level of efficiency
(Jan. 2007 "With the current fuel prices situation and the need for more fuel efficient internal combustion engines, we are making new developments on the six-stroke engine) Actual prototype (US Patent 4.809.511 & 4.513.568) 	Thermal efficiency reaching 50%. (30% for the current internal combustion engines) 
	Fuel consumption reduced by more than 40%.
	Reduction of chemical, noise and thermal pollution
	Two expansions (work) through six strokes.
	Direct injection and optimal fuel combustion at every engine speed.
	Multiple fuel, etc....