Powerful CombiEngines -
as much power as you need
CombiEngines are available in five power versions including the NEW KM 90. The basic, light, KM 55 series includes the optional ErgoStart (E), easy-starting system, the KM 90/100/130 series uses the revolutionary STIHL 4-MIX engine which combines the advantages of 2-stroke and 4-stroke engines, giving high torque, more power and low emissions ideal for when things get tougher . Each engine series has the option of the universal loop handle (R) which can be used in combination with all CombiTools or the bike handle, suitable for mowing larger areas.