Dolmar MS-22C - Manual (Page 6)

6
SPECIFICATION
1) The data is prepared taking equally into account the idling and recing or wide open throttle speed operating modes.
* WARNING: MODEL MS-22C must not be used with a metal blade.
Model MS-22C
Dimensions : length x width x height (without nylon cutting head) mm 1735 x 235 x 220 (68-1/4” x 9-1/4” x 8-5/8”)
Mass (without plastic guard and nylon cutting head) kg 3.6
Volume (fuel tank) L 0.4
Engine displacement cc 21.0
Maximum engine performance HP 0.83 /7000 /min
Engine speed at recommended max, spindle speed /min 8800
Maximum spindle speed (corresponding) /min 6000
Idling speed /min 3000
Clutch engagement speed /min 4000
Carburetor (Diaphragm - carburetor) type TK TZ9V
Ignition system type Solid state ignition
Spark plug type NGK BPM7A
Electrode gap mm 0.6-0.7(0.024”-0.028”)
Fuel Mixed gas (gasoline : two stroke oil = 50 : 1)
Gear ratio 14/19