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Model: YARDMASTER

MANUFACTURED BY:
REMINGTON ARMS CO.
PARK FOREST, ILLINOIS, U.S.A.
TORONTO, ONTARIO, CANADA
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
1977
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
1.9 cu. in. (31.1 cc)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
1.434 in. (36.5 mm)
PISTON STROKE:
1.20 in. (30.5 mm)
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
not advertised
WEIGHT:
7 lbs. (3.1 kg) powerhead only
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Anti-vibration
CHAIN BRAKE:
Yes, mechanical
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Injection molded plastic, die cast magnesium
MAGNETO TYPE:
Phelon
CARBURETOR:
Walbro WA
MAJOR REPAIR KIT:
MINOR REPAIR KIT:
AIR FILTER SYSTEM:
Foam
STARTER TYPE:
Automatic rewind
OIL PUMP:
Automatic (pressurized tank)
MAXIMUM ENGINE RPM:
IDLE RPM:
IGNITION TIMING:
30 degrees before TDC
BREAKER POINT SETTING:
0.015 in. (0.38 mm)
FLYWHEEL/COIL AIR GAP:
0.010 in. (0.25 mm)
SPARK PLUG TYPE:
Champion CJ7Y
SPARK PLUG GAP:
0.025 in. (0.63 mm)
CRANKSHAFT MAIN BEARINGS:
Caged needle roller
FUEL TANK CAPACITY:
8.2 fl. oz. (242 ml)
FUEL OIL RATIO:
16:1
RECOMMENDED FUEL OCTANE:
Regular grade
MIX OIL SPECIFICATION:
Remington 4841 mix oil
CHAIN PITCH:
3/8 in. Low Profile
CHAIN TYPE:
BAR MOUNT PATTERN:
SHORTEST GUIDE BAR SUPPLIED:
12 in. (30 cm) hard nose type
LONGEST GUIDE BAR SUPPLIED:
COLOUR SCHEME:
Orange
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:

 

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