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Model: 120 MkI

MANUFACTURED BY:
HUSQVARNA VAPENFABRIKS AB
HUSKVARNA, SWEDEN
SERIES OR ASSEMBLY NUMBER:
SERIAL NUMBER PREFIX:
YEAR INTRODUCED:
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
38ccm (2.32 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
PISTON STROKE:
PISTON RING THICKNESS:
CYLINDER TYPE:
Aluminum with Chrome plated bore
INTAKE METHOD:
Piston Ported
MANUFACTURER ADVERTISED H.P.:
1.4 kW @ 9,000 RPM
WEIGHT:
4.9 kg powerhead only
OPERATOR CONFIGURATION:
One Man
HANDLEBAR SYSTEM:
Anti-Vibration
CHAIN BRAKE:
Inertia Activated
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Die cast magnesium, injection molded polymer
MAGNETO TYPE:
Electronic
CARBURETOR:
MAJOR REPAIR KIT:
MINOR REPAIR KIT:
AIR FILTER SYSTEM:
Nylon mesh cartridge
STARTER TYPE:
Huaqvarna automatic rewind
OIL PUMP:
Automatic fixed flow
MAXIMUM ENGINE RPM:
9,000
IDLE RPM:
2,800 - 3,200
IGNITION TIMING:
fixed
BREAKER POINT SETTING:
none
FLYWHEEL/COIL AIR GAP:
fixed
SPARK PLUG TYPE:
Champion RCJ7Y
SPARK PLUG GAP:
0.5 mm (0.020 in.)
CRANKSHAFT MAIN BEARINGS:
Ball
FUEL TANK CAPACITY:
300 ccm
FUEL OIL RATIO:
50:1
RECOMMENDED FUEL OCTANE:
MIX OIL SPECIFICATION:
Husqvarna two-cycle oil or equivalent
CHAIN PITCH:
3/8LP or .325
CHAIN TYPE:
Husqvarna H37 or H30
BAR MOUNT PATTERN:
SHORTEST GUIDE BAR SUPPLIED:
33 cm (13 in.) .325 in.
35 cm (14 in.) 38/LP 9.52 mm
LONGEST GUIDE BAR SUPPLIED:
38 cm (15 in.) .325 in>
45 cm (18 in.) 3/8LP 9.52mm
COLOUR SCHEME:
Husqvarna Orange
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:




 

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