MANUFACTURED BY: | | DOLMAR Maschinen-Fabrik GmbH & Co. |
| | HAMBURG, GERMANY |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1936 |
YEAR DISCONTINUED: | | 1964 |
ENGINE DISPLACEMENT: | | 247 ccm (14.7 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 68 mm (2.67 in.) |
PISTON STROKE: | | 68 mm (2.67 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Aluminum with chrome plated bore. |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | 8 DIN |
WEIGHT: | | 45 kg. (99 lbs.) |
OPERATOR CONFIGURATION: | | Two Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Bevel gear transmission |
CONSTRUCTION: | | Die cast magnesium |
MAGNETO TYPE: | | |
CARBURETOR: | | Bing |
MAJOR REPAIR KIT: | | nla |
MINOR REPAIR KIT: | | nla |
AIR FILTER SYSTEM: | | Brass screen |
STARTER TYPE: | | Automatic rewind with roller chain |
OIL PUMP: | | Adjustable automatic located in outer end handle |
MAXIMUM ENGINE RPM: | | 3,600 |
IDLE RPM: | | |
IGNITION TIMING: | | 5 mm before TDC, just breaking |
BREAKER POINT SETTING: | | 0.3 to 0.4 mm |
FLYWHEEL/COIL AIR GAP: | | |
SPARK PLUG TYPE: | | Bosch 145 |
SPARK PLUG GAP: | | 0.5 mm (0.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | |
FUEL TANK CAPACITY: | | 2 litres |
FUEL OIL RATIO: | | 20:1 |
RECOMMENDED FUEL OCTANE: | | |
MIX OIL SPECIFICATION: | | |
CHAIN PITCH: | | |
CHAIN TYPE: | | |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 50 cm |
LONGEST GUIDE BAR SUPPLIED: | | 150 cm |
COLOUR SCHEME: | | |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |