This is for pages related to Internal combustion engines.
“A Petrol engine or Gasoline engine is an internal combustion engine with spark-ignition designed...Petrol engine
“Various scientists and engineers contributed to the development of internal combustion engines...History of the Internal combustion engine
“In the UK a gas engine means an engine running on gas, such as coal gas, producer gas biogas...Gas engine
This category has the following 10 subcategories, out of 10 total.