STIHL FS 461 C-E Professional BrushcutterCapacity cm3 45. 6 Performance kW 2. 2 Performance PS 3 CO g kWh 865 Weight kg 1) 8. 5 Sound pressure level with mowing head dB(A) 2) 101 Sound pressure level with metal tool dB(A) 2) 100 Sound power level dB(A) 2) 113 Vibration value, left with mowing head m s2 3) 2. 5 Vibration value, right with metal tool m s2 3) 1. 6 Vibration value, left with metal tool m s2 3) 1. 9 Vibration value, right with mowing head m s2 3) 2. 1 Total length cm 4) 179