Showing the reliability and stable running Toyan fs-l400bgc. 4 stroke Inline 4 cylinder, water cooled gasoline engine. Constant running, and revving no stalling at all. Please enjoy 🙏 Like and Subscribe for more awesomeness👍 #stirlingkit #4stroke #gaspowered #miniengine #modelengine #diy #horsepower #toyanengine