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) LWA = dB(A) 104 107
Vibration levels : (ISO/DIS 10517)
Idling m/s² 3.8 5.2
Racing m/s² 5.8 7.9