STIHL promotes innovation in many areas of engine technology for improved efficiency, reliability and performance.
From our reimagined four-stroke engine to fuel injection, engine technology developments from STIHL help you rise to any challenge. Our tools are designed to meet a wide range of needs across many applications and user groups, and we are constantly improving the engines in our petrol tools. To help explain, we’ve put together a few highlights about the innovative technology currently used in STIHL petrol engines.
The M-Tronic system ensures that engine performance is continuously optimised, as well as providing precise electronic regulation of ignition timing and fuel metering. M-Tronic automatically adapts to changes in fuel quality, altitude and air temperature, perfect for demanding every day use by professionals.