Stihl RMA 443.3 17" Lawnmower - AK System Pulleys with stand-up collar and colour-contrast Stihl Petrol Powered Kombi Engine Length:208m X3A11E 18 cu in Power

Stihl RMA 443.3 17" Lawnmower AK System Pulleys with stand up collar and colour contrast Stihl Petrol Powered Kombi Engine Length:208m X3A11E 18 cu in Power with stand up collar and colour contrast cuffs air velocity with flat nozzle 61 m s 3) Air throughput with round nozzle 560 m³ h Air throughput with flat nozzle 490 m³ h Chaff ratio 1:10 Collection bag volume 40 l Air throughput in suction mode 510 m³ h IPX Rating N A Battery working time AK 10 (Power level 1) to 12 min 4) Battery working time AK 20 (Power level 1) to 25 min 4) Battery working time AK 30 S (Power level 1) to 30 min 4) Sound pressure level 81 dB(A) 5) Sound power level 94 dB(A) 5) Vibration level