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Model: HJ

MANUFACTURED BY:
HORNET INDUSTRIES LTD.
GUELPH, ONTARIO, CANADA
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
1945
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
6.9 cu. in. (113cc)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
2.50 in. (63.5mm)
PISTON STROKE:
2.00 in. (50.8mm)
PISTON RING THICKNESS:
CYLINDER TYPE:
Cast iron
INTAKE METHOD:
Reed valves (2)
MANUFACTURER ADVERTISED H.P.:
not advertised
WEIGHT:
OPERATOR CONFIGURATION:
One Man and Two Man operation
HANDLEBAR SYSTEM:
Rigid
CHAIN BRAKE:
none
CLUTCH:
Dry plate manually operated
DRIVE TYPE:
Bevel gear transmission
CONSTRUCTION:
Sand cast magnesium
MAGNETO TYPE:
Eisemann, chain driven from crankshaft
CARBURETOR:
Tillotson AJ series float type
MAJOR REPAIR KIT:
nla
MINOR REPAIR KIT:
nla
AIR FILTER SYSTEM:
Vertical filter housing with chore girl element
Circular housing with chore girl element
STARTER TYPE:
Rope
OIL PUMP:
Manual
MAXIMUM ENGINE RPM:
IDLE RPM:
IGNITION TIMING:
0.28125 in before TDC
BREAKER POINT SETTING:
.018 in to .020 in.
FLYWHEEL/COIL AIR GAP:
fixed
SPARK PLUG TYPE:
Champion J6
SPARK PLUG GAP:
.025 in.
CRANKSHAFT MAIN BEARINGS:
Ball
FUEL TANK CAPACITY:
40 oz. (1.18 litres)
FUEL OIL RATIO:
10:1
RECOMMENDED FUEL OCTANE:
Regular, 70 to 80 octane
MIX OIL SPECIFICATION:
SAE 50
CHAIN PITCH:
5/8 in., .625 in., (15.8mm)
CHAIN TYPE:
Hornet "Scratcher"
BAR MOUNT PATTERN:
SHORTEST GUIDE BAR SUPPLIED:
24 in. (61cm)
LONGEST GUIDE BAR SUPPLIED:
60 in. (152cm)
COLOUR SCHEME:
Hornet Yellow or Grey enamel
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:




 

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