Stihl BR 450 C-EF Backpack Blower Multi Engines 4 m/s2 Uncertainty factor K

4 m/s2 Uncertainty factor K 1

6 m/s² Uncertainty

Technical details

5 kW/bhp Cylinder Chrome Filter material Non-woven fabric Oil pump Adjustable Additional features Ematic chain lubrication system Filter Cartridge filter Sprocket Profile sprocket Weight 6

Stihl BR 450 C-EF Backpack Blower Multi Engines 4 m/s2 Uncertainty factor KTECHNICAL DETAILS Capacity 63. 3 cm3 Performance 2. 9 kW Performance 3. 9 hp Weight 11. 5 kg 1) Sound pressure level 102 dB(A) 2) Sound power level 109 dB(A) 2) Vibration level left right 2. 5 2. 5 m s 3) Vibration value, right 2. 5 m s 3) Blowing force 28 N 4) Tank volume 1. 70 l Running time per full tank 77 min CO 977 g kWh Max. air speed 99 m s EPA Certified fuel consumption 1. 324 l h show less 1)Without fuel, complete2)K factor according to DIR