18
SPECIFICATIONS
HC-30ES
HC-30ESW
Mass
:
Unit, empty tank
kg
5.5
Unit, full tank
kg
5.9
Volume
:
Fuel tank
L
0.48
Cutting device
:
Type
Dual action,
Dual action,
single sided blade
double sided blade
Length
mm
752
Pitch
mm
35
Height
mm
23
Gear ratio and lubrication
:
4.67 reduction and good quality lithium grease
External Dimensions
:
length × width × height
mm
1105 × 265 × 225
Engine
:
Type
Air cooled Two stroke single cylinder
Engine displacement
mL (cm³)
21.2
Maximum shaft brake power
(Referred to ISO 8893)
kW
0.57
Engine speed at maximum engine power
r/min
6500
Recommended maximum engine speed
r/min
9400
Recommended engine idling speed
r/min
3000
Carburettor
Diaphragm type
Ignition
Flywheel magneto - CDI system
Spark plug
NGK BPMR7A
Starter
Recoil starter ;
“ES” START
Clutch
Automatic Centrifugal
Fuel
:
Regular grade petrol. Minimum 89 Octane
unleaded petrol is recommended. Do not use fuel
containing methyl alcohol or more than 10 % of
ethyl alcohol.
Oil
Two stroke, air-cooled engine oil.
50 : 1 for
ISO-L-EGD Standard (ISO/CD 13738), JASO FC,
FD grade and ECHO Premium 50 : 1 oil.
Ratio
50 : 1 (
2 %
)
Fuel consumption at maximum engine power
L / h
0.54
Specific fuel consumption at maximum engine
power
g/(kW
•
h)
701
Sound Pressure Level
: (ISO 22868) LpAav =
dB(A)
92.4
93
Guaranteed Sound Power Level
:
(2000/14/EC) L
WA
=
dB(A)
104
107
Vibration levels
: (ISO/DIS 10517)
Idling
m/s²
3.8
5.2
Racing
m/s²
5.8
7.9
