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Model: 020

MANUFACTURED BY:
STIHL ANDREAS MASCHINENFABRIK
STUTTGART, GERMANY
SERIES OR ASSEMBLY NUMBER:
1114
SERIAL NUMBER PREFIX:
YEAR INTRODUCED:
1971
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
32ccm (1.96 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
38mm (1.496 in.)
PISTON STROKE:
28mm (1.102 in.)
PISTON RING THICKNESS:
1.5 mm
CYLINDER TYPE:
Aluminum with Chrome plated bore
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
WEIGHT:
4.4kg with 30cm bar & chain
9.7 lbs. with 12 in. bar & chain
OPERATOR CONFIGURATION:
One Man operation (top handle saw)
HANDLEBAR SYSTEM:
Anti-vibration
CHAIN BRAKE:
none
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Die cast Magnesium
MAGNETO TYPE:
Bosch flywheel
CARBURETOR:
Tillotson HU-7A series
MAJOR REPAIR KIT:
RK-14HU
MINOR REPAIR KIT:
DG-2HU
AIR FILTER SYSTEM:
Wire screen element
STARTER TYPE:
Stihl automatic rewind
OIL PUMP:
Automatic
MAXIMUM ENGINE RPM:
12,500
IDLE RPM:
2,800
IGNITION TIMING:
2 to 2.2mm (0.079 to 0.087 in before TDC
BREAKER POINT SETTING:
0.4 mm (0.016 in.)
FLYWHEEL/COIL AIR GAP:
SPARK PLUG TYPE:
Bosch WKA 175 T 6
SPARK PLUG GAP:
0.5mm (0.020 in.)
CRANKSHAFT MAIN BEARINGS:
Ball
FUEL TANK CAPACITY:
400ml
FUEL OIL RATIO:
40:1 with Stihl oil
RECOMMENDED FUEL OCTANE:
Regular
MIX OIL SPECIFICATION:
Stihl two-cycle chain saw mix oil
CHAIN PITCH:
1/4 in. on early production, then 3/8" low profile
CHAIN TYPE:
Stihl
BAR MOUNT PATTERN:
26 link
SHORTEST GUIDE BAR SUPPLIED:
30cm (12 in.)
LONGEST GUIDE BAR SUPPLIED:
40cm (16 in.)
COLOUR SCHEME:
Grey with Orange clutch cover
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:

 

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