MANUFACTURED BY: |  | DOLMAR Maschinen-Fabrik GmbH & Co. |
 | | HAMBURG, GERMANY |
SERIES OR ASSEMBLY NUMBER: | | 109 |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1961 |
YEAR DISCONTINUED: | | 1967 |
ENGINE DISPLACEMENT: | | 80 cc (4.88 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | |
PISTON STROKE: | | |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Chrome plated aluminum |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | 8 SAE, 5 DIN |
WEIGHT: | | 10 kg. (22lbs.) |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast magnseium |
MAGNETO TYPE: | | Bosch |
CARBURETOR: | | Tillotson HL series |
MAJOR REPAIR KIT: | | |
MINOR REPAIR KIT: | | |
AIR FILTER SYSTEM: | | Nylon screen |
STARTER TYPE: | | Dolmar automatic rewind |
OIL PUMP: | | Automatic piston pump driven off starter end of crankshaft |
MAXIMUM ENGINE RPM: | | 6,500 |
IDLE RPM: | | |
IGNITION TIMING: | | |
BREAKER POINT SETTING: | | 0.4 mm (0.016 in.) |
FLYWHEEL/COIL AIR GAP: | | 0.25 to 0.39 mm (0.010 to 0.015 in.) |
SPARK PLUG TYPE: | | Bosch WK225-T1 |
SPARK PLUG GAP: | | 0.5 mm (0.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Roller |
FUEL TANK CAPACITY: | | 1.1 litres |
FUEL OIL RATIO: | | 25:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | |
CHAIN PITCH: | | .404 in. |
CHAIN TYPE: | | Dolmar Silver Arrow chipper |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 17 in. (43 cm) |
LONGEST GUIDE BAR SUPPLIED: | | 25 in. (63 cm) |
COLOUR SCHEME: | | Dolmar Orange with Green air filter cover |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |