MANUFACTURED BY: |  | PARTNER AB |
 | | MOLNDAL, SWEDEN |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1982, September |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 49cc (3.0 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 44mm (1.73 in.) |
PISTON STROKE: | | 32mm (1.26 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Chrome plated aluminum |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | 2.1 kW (2.9 hp) |
WEIGHT: | | 6.0 kg with 33 cm bar & chain
13.3 lbs. with 13 in. bar & chain |
OPERATOR CONFIGURATION: | | One Man operation, improved version of 5000 |
HANDLEBAR SYSTEM: | | Anti-vibration |
CHAIN BRAKE: | | Yes |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast magnesium |
MAGNETO TYPE: | | EM Transistorized electronic |
CARBURETOR: | | Walbro WA-158A |
MAJOR REPAIR KIT: | | |
MINOR REPAIR KIT: | | |
AIR FILTER SYSTEM: | | Nylon mesh element |
STARTER TYPE: | | Partner automatic rewind |
OIL PUMP: | | Automatic, adjustable |
MAXIMUM ENGINE RPM: | | 9,900, 14,000 no noad |
IDLE RPM: | | |
IGNITION TIMING: | | fixed 24 degrees before TDC |
BREAKER POINT SETTING: | | none |
FLYWHEEL/COIL AIR GAP: | | 0.3 mm (0.012 in.) |
SPARK PLUG TYPE: | | Champion RCJ7Y, NGK BPMR6A, Bosch WS7F |
SPARK PLUG GAP: | | 0.5mm (.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | .7 litres (1.25 Imperial pints) |
FUEL OIL RATIO: | | 50:1 with Partner Oil otherwise 25:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | Partner Mix Oil |
CHAIN PITCH: | | 8.25mm (.325 in.) |
CHAIN TYPE: | | Partner Chisel |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 31cm (13 in.) |
LONGEST GUIDE BAR SUPPLIED: | | 35cm (15 in.) |
COLOUR SCHEME: | | Partner Yellow enamel with Black handles |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |