MANUFACTURED BY: |  | JONSEREDS FABRIKERS AB |
 | | PARTILLE, SWEDEN |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1972 |
YEAR DISCONTINUED: | | 1980 |
ENGINE DISPLACEMENT: | | 110 ccm |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 56mm |
PISTON STROKE: | | 45mm |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Aluminum with Chrome plated bore |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | 4.8kW @ 7600 rpm |
WEIGHT: | | 8.75kg |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast Magnesium |
MAGNETO TYPE: | | Pagani |
CARBURETOR: | | Tillotson HS-112 series |
MAJOR REPAIR KIT: | | RK-23HS |
MINOR REPAIR KIT: | | DG-5HS/T |
AIR FILTER SYSTEM: | | Nylon mesh cartridge |
STARTER TYPE: | | Jonsereds automatic rewind |
OIL PUMP: | | Automatic, gear driven |
MAXIMUM ENGINE RPM: | | 10,100 |
IDLE RPM: | | |
IGNITION TIMING: | | 3.8mm before TDC |
BREAKER POINT SETTING: | | 0.3 to 0.4mm |
FLYWHEEL/COIL AIR GAP: | | 0.3 mm (0.012 in.) |
SPARK PLUG TYPE: | | Champion CJ7Y |
SPARK PLUG GAP: | | 0.5 to 0.6mm (0.020 to 0.024 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | 1.2 litres |
FUEL OIL RATIO: | | 25:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | Two-cycle chain saw mix oil |
CHAIN PITCH: | | .404 in. |
CHAIN TYPE: | | Chipper |
BAR MOUNT PATTERN: | | 18 link |
SHORTEST GUIDE BAR SUPPLIED: | | 58cm (23 in.) |
LONGEST GUIDE BAR SUPPLIED: | | 88cm (35 in.) |
COLOUR SCHEME: | | Red and Silver enamel |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |