What is the most efficient all gas engine?



  1. 0 Votes

    The free-piston engine, is supposed to be the most effiecient engine that still runs on gasoline and potentially, diesel, natural gas, and hydrogen. They have low friction, only one moving part, twice as good a other engines, and even directly generate electricity.

    You can read more about it in the link below.

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!