MANUFACTURED BY: |  | DANARM UK |
 | | STROUD, GLOUSTERSHIRE, ENGLAND |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1973 |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 4.33 cu. in. (71cc) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 2.0 in. (50.8mm) |
PISTON STROKE: | | 1.38 in. (35mm) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Aluminum with cast iron sleeve |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | |
WEIGHT: | | 8.2kg (18 lbs.) |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Anti-vibration |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast magnesium |
MAGNETO TYPE: | | Wipac |
CARBURETOR: | | Tillotson HS-115A series |
MAJOR REPAIR KIT: | | RK-23HS |
MINOR REPAIR KIT: | | DG-5HS/T |
AIR FILTER SYSTEM: | | |
STARTER TYPE: | | Automatic rewind |
OIL PUMP: | | Automatic, adjustable flow |
MAXIMUM ENGINE RPM: | | |
IDLE RPM: | | |
IGNITION TIMING: | | 0.115 to 0.120 in. before TDC = 30 to 31 degrees |
BREAKER POINT SETTING: | | 0.018 in. (0.45mm) |
FLYWHEEL/COIL AIR GAP: | | 0.015 in. |
SPARK PLUG TYPE: | | Champion CJ6 |
SPARK PLUG GAP: | | 0.020 in. (0.51mm) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | 1.72 pints Imperial (.97 litres) |
FUEL OIL RATIO: | | 20:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | Two-cycle chain saw mix oil |
CHAIN PITCH: | | 3/8 in. |
CHAIN TYPE: | | Oregon |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 40cm (16 in.) |
LONGEST GUIDE BAR SUPPLIED: | | 63.5cm (25 in.) |
COLOUR SCHEME: | | Metallic Blue and Silver enamel |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |