RedMax EBZ5150RH

Part number: 966358401
For the commercial operator, RedMax is easily the industry leader in terms of the selection and performance of power blowers. The EBZ5150RH backpack blower features the Strato-Charged 2-stroke engine with ultra-low emissions and high power. With a 50.2 cc displacement and 2.3 horsepower, the EBZ5150RH produces a maximum air speed of 171 MPH with tube air flow approaching 487 CFM. The Max Cooled back pad uses air from the fan housing to cool operators and keep them comfortable during hot days. Super wide straps and contoured back pad are oversized for greater comfort. Comes standard with a frame mounted throttle to virtually eliminate downtime due to damaged cables.
Product specification
  • Cylinder displacement: 50.2 cm³
  • Air flow in pipe: 434.37 cfm
  • See all specs



Strato-Charged® Engine

Strato-Charged® engine is a pure 2-stroke engine without using a catalytic converter.



Air flow in housing
692.17 cfm
Air flow in pipe
434.37 cfm
Air speed
214.75 mph
Air speed (round nozzle)
216 mph
Blowing Force
20 N


22.3 lbs
10.12 kg
Product size length
15.8 in
Tube diameter
2.24 in


Cylinder displacement
50.2 cm³
Power output
2.3 hp
Maximum power speed
6300 rpm
Fuel tank volume
70.9 fl oz
Idling speed
2200 rpm
Electrode gap
0.03 in
Spark plug
Fuel consumption
455 g/kWh

Sound and Noise

Sound power level, measured
71 dB(A)
Sound pressure level at operators ear
89 dB(A)