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Model: P39

MANUFACTURED BY:
PIONEER/PARTNER
HURON PARK, ONTARIO, CANADA
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
1984
YEAR DISCONTINUED:
1988
ENGINE DISPLACEMENT:
65 cc (3.97 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
47.6 mm (1.875 in.)
PISTON STROKE:
36.5 mm (1.437 in.)
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Reed valve
MANUFACTURER ADVERTISED H.P.:
Not advertised
WEIGHT:
8.7 kg (19.3 lbs.) with 40 cm (16 in.) bar & chain
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Anti-vibration
CHAIN BRAKE:
Yes
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Die cast magnesium
MAGNETO TYPE:
Phelon electronic
CARBURETOR:
Walbro WJ-9 series
MAJOR REPAIR KIT:
K10-WJ
MINOR REPAIR KIT:
D10-WJ
AIR FILTER SYSTEM:
Cellulose fiber element
STARTER TYPE:
Automatic rewind
OIL PUMP:
Automatic, worm gear driven
MAXIMUM ENGINE RPM:
9,000, 11,500 no load
IDLE RPM:
IGNITION TIMING:
fixed
BREAKER POINT SETTING:
none
FLYWHEEL/COIL AIR GAP:
0.3 mm (0.012 in.)
SPARK PLUG TYPE:
Champion RCJ7Y, Bosch WS7F
SPARK PLUG GAP:
0.63 mm (0.025 in.)
CRANKSHAFT MAIN BEARINGS:
Ball
FUEL TANK CAPACITY:
770 ml (27 Imp. Oz.)
FUEL OIL RATIO:
40:1
RECOMMENDED FUEL OCTANE:
Regular
MIX OIL SPECIFICATION:
Two-stroke chain saw mix oil
CHAIN PITCH:
3/8 in.
CHAIN TYPE:
Oregon 73
BAR MOUNT PATTERN:
20 link
SHORTEST GUIDE BAR SUPPLIED:
40 cm (16 in.)
LONGEST GUIDE BAR SUPPLIED:
61 cm (24 in.)
COLOUR SCHEME:
Partner Yellow with Black handles, top cover, muffler guard and chainbrake lever
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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