Chain speed-12 m/s. cable length-2.5 mm. chaine gauge- 1.3 mm.lenght-780 .width-255 mm. height- 200 mm. vibration emission value ah- 4.8 m/s².uncertaintly k-1.5 m/s².The tool is optimally balanced and has a compact design as well as an ergonomic handle which ensures fatigue-free working.