MANUFACTURED BY: |  | PARTNER AB |
 | | MOLNDAL, SWEDEN |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1958, September |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 90ccm (5.5 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 50mm (1.97 in.) |
PISTON STROKE: | | 46mm (1.81 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Chrome plated aluminum |
INTAKE METHOD: | | Reed valve |
MANUFACTURER ADVERTISED H.P.: | | 5 hp DIN |
WEIGHT: | | 10.9 kg |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast magnesium |
MAGNETO TYPE: | | Bosch |
CARBURETOR: | | Tillotson HL series (HL-39A?) |
MAJOR REPAIR KIT: | | nla |
MINOR REPAIR KIT: | | DG-1HL |
AIR FILTER SYSTEM: | | Wire screen element |
STARTER TYPE: | | Automatic rewind |
OIL PUMP: | | Automatic |
MAXIMUM ENGINE RPM: | | 6,000 |
IDLE RPM: | | where clutch disengages |
IGNITION TIMING: | | 2.5 to 3.0 mm before TDC |
BREAKER POINT SETTING: | | 0.4mm (0.016 in.) |
FLYWHEEL/COIL AIR GAP: | | fixed |
SPARK PLUG TYPE: | | Bosch W175T1 |
SPARK PLUG GAP: | | 0.5mm (.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | 0.9 litres ( 1 quart) |
FUEL OIL RATIO: | | 25:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | |
CHAIN PITCH: | | 10.26mm (.404 in.) |
CHAIN TYPE: | | Partner chipper |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 38.1cm (15 in.) Partner roller nose |
LONGEST GUIDE BAR SUPPLIED: | | 66 cm (26 in.) Partner roller nose |
COLOUR SCHEME: | | Yellow and Black |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | |  |
SERVICE MANUAL: | | |