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TECHNICAL DATA: EN5550SH
Model
EN5550SH
Loop handle
Dimensions (L x W x H)
in (mm)
69-1/4” x 9-1/2” x 9-1/2” (1,760 mm x 243 mm x 241 mm)
Mass
lbs (kg)
14.1 (6.4)
Volume (fuel tank)
fl.oz (l)
20.3 (0.6)
Cutting length
in (mm)
20-1/2” (520)
Engine displacement
cu.in (cm
3
)
1.5 (25.4)
Maximum engine performance
hp (kW)
1.1 at 7,000/min (0.77 at 7,000 min
-1
)
Stroke per minute
4,600
Fuel consumption
kg/h
0.33
Specific fuel consumption
g/kWh
408
Idling speed
RPM
3,000
Clutch engagement speed
RPM
4,400
Carburetor
(Diaphragm carburetor)
type
WALBRO WYL
Ignition system
type
Solid state ignition
Spark plug
type
NGK CMR4A
Electrode gap
in (mm)
1/32” (0.7-0.8)
Fuel
Automobile gasoline
Engine oil
SAE 10W-30 oil of API Classification
Class SF or higher (4-stroke engine for automobile)
Gear ratio
1/4.25