MANUFACTURED BY: |  | COMPANION (TANDBYNS MEKANISKA VERKSTAD) |
 | | TANDSBYN, SWEDEN |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1961 |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 77 ccm |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 50 mm |
PISTON STROKE: | | 40 mm |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | |
INTAKE METHOD: | | Rotary valve |
MANUFACTURER ADVERTISED H.P.: | | |
WEIGHT: | | 8 kg |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Sand cast magnesium |
MAGNETO TYPE: | | Stefa type F2 |
CARBURETOR: | | Tillotson HL series |
MAJOR REPAIR KIT: | | |
MINOR REPAIR KIT: | | |
AIR FILTER SYSTEM: | | |
STARTER TYPE: | | Automatic rewind |
OIL PUMP: | | Automatic with manual override |
MAXIMUM ENGINE RPM: | | 5,800 working |
IDLE RPM: | | |
IGNITION TIMING: | | |
BREAKER POINT SETTING: | | 0.4 mm (0.016 in.) |
FLYWHEEL/COIL AIR GAP: | | fixed |
SPARK PLUG TYPE: | | KLG F50 |
SPARK PLUG GAP: | | 0.4 mm (0.016 in.) |
CRANKSHAFT MAIN BEARINGS: | | Roller |
FUEL TANK CAPACITY: | | 750 ml |
FUEL OIL RATIO: | | 15:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | |
CHAIN PITCH: | | 7/16 in. or .404 in. |
CHAIN TYPE: | | |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | |
LONGEST GUIDE BAR SUPPLIED: | | |
COLOUR SCHEME: | | Red enamel with Black |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |