Dolmar PE-251 User Manual

6

TECHNICAL DATA PE-251

PE-251 

Model 

Loop handle 

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

mm

1760x410x210 

Mass (without cutting blade) 

kg

5.0 

Volume (fuel tank) 

L

0.5 

Engine displacement 

cc

24.5 

Maximum engine performance 

HP

1.0 at 7000 /min 

Engine speed at recommended max. spindle speed 

/min

8800 

Maximum spindle speed (corresponding) 

/min

6000 

Maximum fuel consumption 

kg/h

㧙 

Maximum specific fuel consumption 

g/HPh

㧙 

Idling speed 

/min

2600 

Clutch engagement speed 

/min

3600 

Carburetor type

WALBRO WYJ 

Ignition system 

type

Solid state ignition 

Spark plug 

type

NGK BMR7A 

Electrode gap 

mm

0.6 - 0.7 

Fuel 

Mixed gas(gasoline: DOLMAR Genuine Two-stroke Engine Oil =50:1)

Gear ratio 

14/18