2018 RedMax GZ550

New Power EquipmentUnknown


Get Price Alert!
Request More Information
Request Information Calculate Payment
Insurance Quote



Weight (excl. cutting equipment)

12.8 lbs


Cylinder displacement

55.5 cm³

Cylinder displacement

3.39 cu.inch

Power output

3.49 hp

Maximum power speed

9000 rpm

Fuel tank volume

14.88 fl oz

Fuel consumption

2.29 lbs/h

Idling speed

2700 rpm

Spark plug

Champion RCJ7Y, NGK BPMR7A

Electrode gap

0.5 in

Torque, max.

3.2 Nm


Recommended bar length, max

20 in

Recommended bar length, min

18 in

Chain speed at 133% of maximum engine power speed

87.27 fts


Oil tank volume

0.7 US pint

Oil pump type

Adjustable flow

Sound and Noise

Sound power level, guaranteed (LWA)

114 dB(A)

Sound power level, measured

112 dB(A)


Equivalent vibration level (ahv, eq) front handle

2.8 m/s²

Equivalent vibration level (ahv, eq) rear handle

3.4 m/s²