Brand
Brand history

STIHL SR 420

Rating:

knapsack blower, gasoline engine 3.54 HP, air consumption 1260 cubic meters/min tank: 1.5 l, 11.1 kg
Main (STIHL SR 420)
Design knapsack
Function vacuum/garbage collection
Mulching
Engine type petrol
Motor power in HP 3.54 l.s.
Performance and energy efficiency (STIHL SR 420)
The air flow in the fan shroud 1260 cubic m/min
The flow of air in the cowl 750 cubic meters/min
The speed of the air in the cowl 101 m/s
Engine (STIHL SR 420)
Engine design two-stroke
The working volume of the engine 56.5 sm3
The capacity of the fuel tank 1.5 l
Anti-vibration system
The exhaust gas catalyst
Hand pump
Design and dimensions (STIHL SR 420)
Flexible pipe
Shoulder strap
Soft-grip handle
One-hand control
Fixation speed (cruise control)
Wheels
Bag for garbage collection
Weight 11.1 kg
Vibration and noise (STIHL SR 420)
Sound pressure noise level at operators ear 75 dBA


Last news
© 2013 b4by.org