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Model: 133

MANUFACTURED BY:
DOLMAR Maschinen-Fabrik GmbH & Co.
HAMBURG, GERMANY
SERIES OR ASSEMBLY NUMBER:
133
YEAR INTRODUCED:
1979
YEAR DISCONTINUED:
1987
ENGINE DISPLACEMENT:
85 cc (5.18 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
52 mm (2.047 in.)
PISTON STROKE:
40 mm (1.575 mm)
PISTON RING THICKNESS:
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
4.5 kW (10 hp SAE)
WEIGHT:
9.1 kg with 43 cm bar &chain
20 lbs. with 17 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-203A, C, D series
MAJOR REPAIR KIT:
RK-23HS
MINOR REPAIR KIT:
DG-5HS
AIR FILTER SYSTEM:
Nylon mesh element
STARTER TYPE:
Dolmar automatic rewind
OIL PUMP:
Automatic, adjustable
MAXIMUM ENGINE RPM:
7,500 to 10,500 maximum free speed with bar & chain
IDLE RPM:
IGNITION TIMING:
2.1 to 2.5 mm (0.083 to 0.098 in.) before TDC
BREAKER POINT SETTING:
none
FLYWHEEL/COIL AIR GAP:
Fixed position under flywheel
SPARK PLUG TYPE:
Bosch WSR6F
SPARK PLUG GAP:
0.5 mm (0.020 in.)
CRANKSHAFT MAIN BEARINGS:
Ball
FUEL TANK CAPACITY:
820 ml (27.7 fl. oz.)
FUEL OIL RATIO:
40:1
RECOMMENDED FUEL OCTANE:
regular grade 72 to 83
MIX OIL SPECIFICATION:
Dolmar two-cycle mix oil
CHAIN PITCH:
3/8 in.
CHAIN TYPE:
BAR MOUNT PATTERN:
19 link
SHORTEST GUIDE BAR SUPPLIED:
43 cm (17 in.)
LONGEST GUIDE BAR SUPPLIED:
60 cm (24 in.)
COLOUR SCHEME:
Dolmar Orange enamel with Black top cover
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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