Makita EM4340L ユーザーズマニュアル

6 

 
 

EM4340L EM4340 

EM4341 

Model 

U handle 

U handle 

J handle 

Dimensions : length x width x height (without cutting blade) 

mm

1810 x 620 x 550 

1810 x 620 x 450 

1810 x 340 x 280 

Mass (without plastic guard and cutting blade) 

kg

7.6 6.9 6.9 

Volume (fuel tank) 

L

0.65 

Cutting attachments (cutter blade dia.) 

mm

255 (Refer to the text P.12) 

Engine displacement 

cm

3

33.5 

Maximum engine performance 

kw

1.07 at 7000 min

-1

 

Maximum rotational frequency of the spindle 

min

-1

6850 

Engine speed at recommended max. spindle   
rotational frequency 

min

-1

10000 

Fuel consumption at max. engine performance 

kg/h

0.458 

Specific fuel consumption at max. engine performance 

g/kwh

426 

Engine speed at idling 

min

-1

3000 

Clutch engagement speed 

min

-1

4100 

Carburetor (Diaphragm - carburetor) 

type

WALBRO WYJ 

Ignition system 

type

Solid state ignition 

Spark plug 

type

NGK CMR6A 

Electrode gap 

mm

0.7 - 0.8 

Idling m/s

2

2.79 2.67 3.29 

Right handle 
(Rear grip) 

Racing or W.O.T 

m/s

2

2.27 6.70 14.70 

Idling m/s

2

3.06 2.72 4.05 

Vibration per 

ISO 7916

1)

 

Left handle 
(Front grip) 

Racing or W.O.T 

m/s

2

2.19 5.98 13.95 

Sound pressure level average to ISO 7917

1) 

dB

91.2 97.0 

Sound power level average to ISO 10884

1) 

dB

103.6 111.2 

Fuel 

Automobile gasoline 

Engine oil 

SAE 10W-30 oil API Classification 

Class SF or higher (4-stroke engine for automobile) 

Gear ratio 

13/19 

1) The data is prepared taking equally into account the idling and racing or wide-open throttle speed operating modes. 

 

TECHNICAL DATA