The lightest brushcutter of the new generation. Modern appearance, convenient operation and very simple starting procedure are the highlights of the new generation STIHL grass trimmer range. The number of steps needed to start the machine has been drastically reduced. The frustration of a flooded engine is virtually eliminated. New 2-stroke engine with stratified charge allows fast acceleration, low emissions, reduced fuel consumption. With bent shaft, loop handle and AutoCut mowing head ideally for trimming small areas of grass and around obstacles.
Extend your domestic warranty from 2 to 3 years with the purchase of 5 litres of STIHL MotoMix® fuel and this product. Your STIHL Approved Dealer will register your extended warranty on the STIHL warranty database at point of purchase.
Stihl FS 40
Sound power level with metal tool dB(A) 1) 109 Sound pressure level with metal tool dB(A) 1) 97 CO² g/kWh 853 Power output hp 1 Performance kW 0.7 Displacement cm3 27.2 Weight kg 2) 4.4 Sound pressure level with plastic tool dB(A) 1) 94 Sound power level dB(A) 1) 107 Vibration value, right with plastic tool m/s2 3) 6.4 Vibration value, left with plastic tool m/s2 3) 7 Total length cm 4) 145 Cutting diameter mm 380 Tank volume l 0.34 Displacement cm³ 27.2 Power output kW/bhp 0.7/1.0 Weight kg 5) 4.4 Standard cutting tool AutoCut C 5-2