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Model: 120 SUPER

MANUFACTURED BY:
DOLMAR MASCHINEN-FABRIK GmbH & Co.
HAMBURG, GERMANY
SERIES OR ASSEMBLY NUMBER:
SERIAL NUMBER PREFIX:
YEAR INTRODUCED:
1986
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
68 cc (4.1 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
49 mm (1.93 in.)
PISTON STROKE:
36 mm (1.42 in.)
PISTON RING THICKNESS:
CYLINDER TYPE:
Aluminum with Nicasil coating
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
3.7 kW (8 HP SAE)
WEIGHT:
7.25 kg with 38 cm bar & chain
16 lbs. with 15 in. bar & chain
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Anti-vibration
CHAIN BRAKE:
Yes
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Die cast magnesium
MAGNETO TYPE:
Electronic
CARBURETOR:
Tillotson HS-222B, 236A
MAJOR REPAIR KIT:
RK-23HS for 222B
RK-27HS for 236A
MINOR REPAIR KIT:
DG-5HS for 222B
DG-9HS for 236A
AIR FILTER SYSTEM:
Nylon mesh element
STARTER TYPE:
Dolmar Automatic rewind
OIL PUMP:
Automatic, adjustable
MAXIMUM ENGINE RPM:
7,500 to 9,200 (12,500 maximum free speed with bar & chain)
IDLE RPM:
IGNITION TIMING:
Fixed
BREAKER POINT SETTING:
none
FLYWHEEL/COIL AIR GAP:
0.15 mm (0.038 in.)
SPARK PLUG TYPE:
Bosch WSR5F
SPARK PLUG GAP:
0.5mm (0.020 in.)
CRANKSHAFT MAIN BEARINGS:
Ball
FUEL TANK CAPACITY:
700 ml (23.6 oz.)
FUEL OIL RATIO:
40:1
RECOMMENDED FUEL OCTANE:
Regular
MIX OIL SPECIFICATION:
Dolmar two-cycle mix oil
CHAIN PITCH:
3/8 in., .375"
CHAIN TYPE:
BAR MOUNT PATTERN:
01 link
SHORTEST GUIDE BAR SUPPLIED:
38cm (15 in.)
LONGEST GUIDE BAR SUPPLIED:
53cm (21 in.)
COLOUR SCHEME:
Dolmar Orange enamel with Black top cover
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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