| MANUFACTURED BY: |  | McCULLOCH MOTORS CORP. | 
|  |  | LOS ANGELES, CALIFORNIA, U.S.A. | 
| SERIES OR ASSEMBLY NUMBER: |  | 600044 | 
| SERIAL NUMBER PREFIX:  |  | 11-, 12- | 
| YEAR INTRODUCED: |  | 1977 | 
| YEAR DISCONTINUED: |  | 1987 | 
| ENGINE DISPLACEMENT: |  | 2.1 cu. in. (34.4 ccm) | 
| NUMBER OF CYLINDERS: |  | 1 | 
| CYLINDER BORE: |  | 1.496 in. | 
| PISTON STROKE: |  | 1.200 in. | 
| PISTON RING THICKNESS:  |  |  | 
| CYLINDER TYPE: |  |  | 
| INTAKE METHOD: |  |  | 
| MANUFACTURER ADVERTISED H.P.: |  |  | 
| WEIGHT: |  |  | 
| OPERATOR CONFIGURATION: |  |  | 
| HANDLEBAR SYSTEM: |  |  | 
| CHAIN BRAKE: |  |  | 
| CLUTCH: |  |  | 
| DRIVE TYPE: |  | Direct | 
| CONSTRUCTION: |  |  | 
| MAGNETO TYPE: |  |  | 
| CARBURETOR: |  |  | 
| MAJOR REPAIR KIT: |  |  | 
| MINOR REPAIR KIT: |  |  | 
| AIR FILTER SYSTEM: |  |  | 
| STARTER TYPE: |  |  | 
| OIL PUMP: |  |  | 
| MAXIMUM ENGINE RPM: |  |  | 
| IDLE RPM: |  |  | 
| IGNITION TIMING: |  |  | 
| BREAKER POINT SETTING: |  |  | 
| FLYWHEEL/COIL AIR GAP: |  |  | 
| SPARK PLUG TYPE: |  |  | 
| SPARK PLUG GAP: |  |  | 
| CRANKSHAFT MAIN BEARINGS: |  |  | 
| FUEL TANK CAPACITY: |  |  | 
| FUEL OIL RATIO: |  |  | 
| RECOMMENDED FUEL OCTANE: |  |  | 
| MIX OIL SPECIFICATION: |  |  | 
| CHAIN PITCH: |  |  | 
| CHAIN TYPE: |  |  | 
| BAR MOUNT PATTERN: |  |  | 
| SHORTEST GUIDE BAR SUPPLIED: |  |  | 
| LONGEST GUIDE BAR SUPPLIED: |  |  | 
| COLOUR SCHEME: |  | McCulloch Yellow with Black handles | 
| PAINT CODES: |  |  | 
| ILLUSTRATED PARTS LIST: |  | 65817, micro fiche card 30 | 
| SERVICE MANUAL: |  | 222951, micro fiche card 34B |