What is the STIHL M-Tronic engine management system?
The STIHL M-Tronic engine management system monitors and compensates for changes in work conditions,
providing professionals with optimum performance. The onboard microprocessor automatically picks up
changes in elevation, temperature, octane levels, fuel quality, and air filters, maximizing
performance without any manual adjustments from the operator. The M-Tronic system can be found on
select STIHL chainsaws and brushcutters.
Advantages of STIHL M-Tronic
Easier starting: There is only one starting position on thanks to the simplified warm start
Automatic carburetor settings: The M-Tronic system saves time and money by electronically
adjusting the fuel/air mixture in the carburetor.
Quick acceleration: Electronic ignition timing and fuel metering allows you to accelerate
quickly, even after a cold start.
Continuous engine performance: M-Tronic maximizes engine performance by monitoring operator
conditions and metering fuel based on engine speed.