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Model: 300S

MANUFACTURED BY:
SHINDAIWA, YAMABIKO CORP
OHME, TOKUO, JAPAN
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
YEAR DISCONTINUED:
ENGINE DISPLACEMENT:
28.5 cc (1.74 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
36 mm
PISTON STROKE:
28 mm
PISTON RING THICKNESS:
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
1.7
WEIGHT:
4.0 kg (8.8 lbs.) powerhead only
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Anti-vibration
CHAIN BRAKE:
Mechanical
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Injection molded polymer, die cast magnesium
MAGNETO TYPE:
Transistor "TCI" type
CARBURETOR:
Walbro WYM-4
MAJOR REPAIR KIT:
K20-WYMP
MINOR REPAIR KIT:
D20-WYMP
AIR FILTER SYSTEM:
Stainless steel screen
STARTER TYPE:
Automatic rewind
OIL PUMP:
Automatic piston pump
MAXIMUM ENGINE RPM:
13,500 no load
IDLE RPM:
2,800
IGNITION TIMING:
28 degrees before TDC
BREAKER POINT SETTING:
none
FLYWHEEL/COIL AIR GAP:
0.5 mm (0.020 in.)
SPARK PLUG TYPE:
NGK BPMR7A
SPARK PLUG GAP:
0.6 mm (0.024 in.)
CRANKSHAFT MAIN BEARINGS:
6201 ball type
FUEL TANK CAPACITY:
340 ml (11.5 fl. oz.)
FUEL OIL RATIO:
40:1 with Shindaiwa oil
RECOMMENDED FUEL OCTANE:
Regular 87 minimum
MIX OIL SPECIFICATION:
Shindaiwa Premium 2-cycle oil
CHAIN PITCH:
3/8 in. Low Profile
CHAIN TYPE:
Oregon 91SG
BAR MOUNT PATTERN:
03 link
SHORTEST GUIDE BAR SUPPLIED:
30 cm (12in.)
LONGEST GUIDE BAR SUPPLIED:
40 cm (16 in.)
COLOUR SCHEME:
Shindaiwa Red
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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