#engineering #shortshindi #inventions Spanish Engineering Company INN Engines have developed a "One-Stroke Engine" which weighs a mere 34 kilograms, 500CC and generates 120HP. This 1 Stroke Engine housed is technically a four-cylinder with 2 pistons sitting in opposite directions per bank (in total 8 pistons) and completes the power cycle in just one stroke. -------------- Buy and Sell used cars online at the best price! Visit the Official Cars24 Website