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Model: SUPER WIZ 77

MANUFACTURED BY:
HOMELITE-TEXTRON
PORT CHESTER, NEW YORK, USA
SERIES OR ASSEMBLY NUMBER:
UT24438A
SERIAL NUMBER PREFIX:
YEAR INTRODUCED:
YEAR DISCONTINUED:
1970
ENGINE DISPLACEMENT:
5.8 cu. in. (95 ccm)
NUMBER OF CYLINDERS:
Homelite Two-Cycle single cylinder loop scavenged engine
CYLINDER BORE:
2.1875 in. (55.5 mm)
PISTON STROKE:
1.546875 in. (39.2 mm)
PISTON RING THICKNESS:
0.0625 in. 2 rings used, pn 56291
CYLINDER TYPE:
Aluminum with Chrome plated bore
INTAKE METHOD:
4 reed pyramid
MANUFACTURER ADVERTISED H.P.:
not advertised
WEIGHT:
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Rigid
CHAIN BRAKE:
none
CLUTCH:
Centrifugal, 6 metal shoes
DRIVE TYPE:
Reduction drive with 2 gear transmission
CONSTRUCTION:
Die cast Magnesium
MAGNETO TYPE:
Phelon flywheel magneto with breaker points
CARBURETOR:
Tillotson HL-117C
MAJOR REPAIR KIT:
RK-88HL
MINOR REPAIR KIT:
DG-5HL
AIR FILTER SYSTEM:
Cellulose fiber element
STARTER TYPE:
Fairbanks Morse automatic rewind,
replacement cord is
OIL PUMP:
Manual
MAXIMUM ENGINE RPM:
6,000 under load
IDLE RPM:
IGNITION TIMING:
fixed
BREAKER POINT SETTING:
0.015 in. (0.38 mm)
FLYWHEEL/COIL AIR GAP:
Position is fixed
SPARK PLUG TYPE:
Champion UJ-11G or can use J6J
SPARK PLUG GAP:
0.025 in. (0.63 mm)
CRANKSHAFT MAIN BEARINGS:
Ball on mag end, caged needle roller on clutch end
FUEL TANK CAPACITY:
FUEL OIL RATIO:
16:1
RECOMMENDED FUEL OCTANE:
Regular grade
MIX OIL SPECIFICATION:
Homelite Chain Saw mix oil
CHAIN PITCH:
1/2 in.
CHAIN TYPE:
Oregon 10C
BAR MOUNT PATTERN:
16 link
SHORTEST GUIDE BAR SUPPLIED:
LONGEST GUIDE BAR SUPPLIED:
COLOUR SCHEME:
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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