MANUFACTURED BY: |  | DOLMAR MASCHINEN-FABRIK GmbH & Co. |
 | | HAMBURG, GERMANY |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1970 |
YEAR DISCONTINUED: | | 1971 |
ENGINE DISPLACEMENT: | | 38 ccm (2.3 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 39 mm (1.53 in.) |
PISTON STROKE: | | 32 mm (1.26 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | CHROME plated aluminum |
INTAKE METHOD: | | |
MANUFACTURER ADVERTISED H.P.: | | 2.5 DIN |
WEIGHT: | | 6.3 kg |
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 HK-9A, B, C
Walbro HDC-8 |
MAJOR REPAIR KIT: | | RK-32HK
K10-HDC |
MINOR REPAIR KIT: | | DG-1HK
D10-HDC |
AIR FILTER SYSTEM: | | |
STARTER TYPE: | | Dolmar automatic rewind |
OIL PUMP: | | Automatic, worm gear drive |
MAXIMUM ENGINE RPM: | | |
IDLE RPM: | | |
IGNITION TIMING: | | 2.2 mm (0.087 in.) before TDC |
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 WKA225 T36 |
SPARK PLUG GAP: | | 0.5mm (0.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | |
FUEL OIL RATIO: | | 25:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | SAE 30 |
CHAIN PITCH: | | 3/8 in |
CHAIN TYPE: | | Oregon 72 |
BAR MOUNT PATTERN: | | 01 link |
SHORTEST GUIDE BAR SUPPLIED: | | 16 in. (40 cm) |
LONGEST GUIDE BAR SUPPLIED: | | 24 in. (61 cm) |
COLOUR SCHEME: | | Dolmar Orange |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |