Highly competitive very powerful KombiEngine for demanding and frequent applications. With the patented STIHL 4-MIX engine providing fast acceleration, more power, added torque and increased fuel efficiency when compared to a 2-stroke engine. Quick release coupling for easy dismantling and changing of tools. With bike handle option for frequent mowing jobs. Excellent for use with KM-FH, KM-AC, KM-BF and KM-MB KombiTools. Other KombiTools may have limited suitability. Also available in KM 130 R version with loop handle.