MANUFACTURED BY: |  | BE-BO (AB BERGBORRMASKINER) |
 | | MOLNADL, SWEDEN |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1949 |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 125 cc |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | |
PISTON STROKE: | | |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Aluminum with changeable cast iron sleeve |
INTAKE METHOD: | | Reed valves |
MANUFACTURER ADVERTISED H.P.: | | 4.5 |
WEIGHT: | | 20 kg with fuel and oil |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Manual dry plate type |
DRIVE TYPE: | | Bevel gear transmission |
CONSTRUCTION: | | Sand cast magnesium |
MAGNETO TYPE: | | SEM |
CARBURETOR: | | NIFE |
MAJOR REPAIR KIT: | | n/a |
MINOR REPAIR KIT: | | n/a |
AIR FILTER SYSTEM: | | Textile element |
STARTER TYPE: | | Automatic rewind with steel cable |
OIL PUMP: | | Manual |
MAXIMUM ENGINE RPM: | | 4,500 |
IDLE RPM: | | |
IGNITION TIMING: | | 4.2 to 4.5 mm before TDC |
BREAKER POINT SETTING: | | 0.4 mm |
FLYWHEEL/COIL AIR GAP: | | |
SPARK PLUG TYPE: | | AC 45, KLG WF50 |
SPARK PLUG GAP: | | 0.5 to 0.6 mm |
CRANKSHAFT MAIN BEARINGS: | | Ball and roller types |
FUEL TANK CAPACITY: | | 1.8 litres |
FUEL OIL RATIO: | | 15:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | SAE 30 |
CHAIN PITCH: | | 5/8 in. |
CHAIN TYPE: | | BE-BO Scratcher |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 45 cm (18 in.) |
LONGEST GUIDE BAR SUPPLIED: | | |
COLOUR SCHEME: | | Gold enamel |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | |  |
SERVICE MANUAL: | | |