TECHNICAL DATA MS-246.4 UE, MS-246.4 CE
Model
MS-246.4 UE
MS-246.4 CE
Bike handle
Loop handle
Dimensions: length x width x height (without cutting blade)
mm
1,765 x 620 x 474
1,765 x 330 x 264
Mass (without plastic guard and cutting blade)
kg
5.6
5.2
Volume (fuel tank)
L
0.6
Volume (oil tank)
L
0.08
Engine displacement
cm
3
25.4
Maximum engine performance
kw
0.77 at 7,000 min
-1
Engine speed at recommended max. spindle speed
min
-1
8,500
Maximum spindle speed (corresponding)
min
-1
6,500
Maximum fuel consumption
kg/h
0.33
Maximum specific fuel consumption
g/kwh
408
Idling speed
min
-1
3,000
Clutch engagement speed
min
-1
3,900
Carburetor
type
WALBRO WYL
Ignition system
type
Solid state ignition
Spark plug
type
NGK CMR4A
Electrode gap
mm
0.7 - 0.8
Vibration per
ISO 22867
Right handle
(Rear grip)
a
hv eq
m/s
2
2.5
5.5
Uncertainty K
m/s
2
0.5
1.0
Left handle
(Front grip)
a
hv eq
m/s
2
2.4
4.4
Uncertainty K
m/s
2
0.2
0.4
Sound pressure level average to
ISO 22868
L
PA eq
dBA
96.6
Uncertainty K
dBA
0.9
Sound power level average to
ISO 22868
L
WA eq
dBA
105.5
Uncertainty K
dBA
1.3
Fuel
Automobile gasoline
Engine Oil
SAE 10W-30 oil of API Ciassification,
Class SF or higher (4-stroke engine for automobile)
Cutting tools (cutter blade dia.)
mm
230
Gear ratio
14/19
