MANUFACTURED BY: |  | DOLMAR Maschinen-Fabrik GmbH & Co. |
 | | HAMBURG, GERMANY |
SERIES OR ASSEMBLY NUMBER: | | 113 |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1966 |
YEAR DISCONTINUED: | | 1978 |
ENGINE DISPLACEMENT: | | 56 ccm (3.4 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 42 mm (1.65 in.) |
PISTON STROKE: | | 40 mm (1.57 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | CHROME plated aluminum |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | 3.8PS |
WEIGHT: | | 7.98 kg. with 43 cm bar & chain
17.6 lbs. with 17 in. bar & chain |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid or anti-vibration |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast MAGNESIUM |
MAGNETO TYPE: | | Bosch |
CARBURETOR: | | Tillotson HS-28C |
MAJOR REPAIR KIT: | | RK-23HS |
MINOR REPAIR KIT: | | DG-3HS/T |
AIR FILTER SYSTEM: | | Wire screen element |
STARTER TYPE: | | Dolmar automatic rewind |
OIL PUMP: | | Adjustable piston pump driven off starter end of crankshaft |
MAXIMUM ENGINE RPM: | | 7,000 |
IDLE RPM: | | |
IGNITION TIMING: | | 2.0 mm before TDC (0.079 in.) |
BREAKER POINT SETTING: | | 0.4mm (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: | | 0.5mm (0.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | .65 litres (22 ounces) |
FUEL OIL RATIO: | | 25:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | SAE 30 |
CHAIN PITCH: | | 3/8 in. |
CHAIN TYPE: | | Dolmar Silver Arrow chipper |
BAR MOUNT PATTERN: | | 19 link |
SHORTEST GUIDE BAR SUPPLIED: | | 43 cm (17 in.) |
LONGEST GUIDE BAR SUPPLIED: | | 50 cm (20 in.) |
COLOUR SCHEME: | | Dolmar Orange |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |