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Model: CS-4920

MANUFACTURED BY:
ECHO (KIORITZ CORPORATION)
YOKOSUKA, MORIOKA Japan
SERIES OR ASSEMBLY NUMBER:
SERIAL NUMBER PREFIX:
YEAR INTRODUCED:
YEAR DISCONTINUED:
current in 2023
ENGINE DISPLACEMENT:
50.2 ccm (3.06 cu. in.)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
47 mm
PISTON STROKE:
32 mm
PISTON RING THICKNESS:
CYLINDER TYPE:
INTAKE METHOD:
MANUFACTURER ADVERTISED H.P.:
WEIGHT:
5 kg powerhead only
OPERATOR CONFIGURATION:
HANDLEBAR SYSTEM:
CHAIN BRAKE:
CLUTCH:
DRIVE TYPE:
CONSTRUCTION:
MAGNETO TYPE:
CARBURETOR:
MAJOR REPAIR KIT:
MINOR REPAIR KIT:
AIR FILTER SYSTEM:
STARTER TYPE:
OIL PUMP:
MAXIMUM ENGINE RPM:
IDLE RPM:
IGNITION TIMING:
BREAKER POINT SETTING:
FLYWHEEL/COIL AIR GAP:
SPARK PLUG TYPE:
SPARK PLUG GAP:
CRANKSHAFT MAIN BEARINGS:
FUEL TANK CAPACITY:
480 ml
FUEL OIL RATIO:
50:1
RECOMMENDED FUEL OCTANE:
89
MIX OIL SPECIFICATION:
CHAIN PITCH:
0325 in., 0.050 gauge
CHAIN TYPE:
Carlton K1L or K1C
BAR MOUNT PATTERN:
SHORTEST GUIDE BAR SUPPLIED:
40 cm (16 in.
LONGEST GUIDE BAR SUPPLIED:
51 cm (20 in.)
COLOUR SCHEME:
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:




 

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