STIHL chainsaws with excellent cutting performance for professional use in forests. Ideal for felling, delimbing, and preparation of wood in medium-density stands. Long-life air filter system with HD2 filter for excellent filtering effect. Easy and reliable starting, M-Tronic for consistently high engine performance. Captive nuts on the sprocket cover. Tool-free fuel caps for easy and reliable refuelling. The first chainsaw with a magnesium piston for an excellent power-to-weight ratio.
Technical specifications
| Technical specifications | Value |
|---|---|
| Displacement | 66,8 cm³ |
| Power output | 4/5,4 kW/bhp |
| Weight 1) | 5,8 kg |
| Power-to-weight ratio | 1,4 kg/kW |
| Sound pressure level 2) | 107 dB(A) |
| Sound power level 3) | 118 dB(A) |
| Vibration level left/right 4) | 3,5/3,5 m/s² |
| Saw chain pitch | 3/8" |