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Model: S25CVA

MANUFACTURED BY:
POULAN (BEAIRD POULAN)
SHREVEPORT, LA U.S.A.
SERIES OR ASSEMBLY NUMBER:
YEAR INTRODUCED:
1974
YEAR DISCONTINUED:
1984
ENGINE DISPLACEMENT:
2.3 cu. in. (38cc)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
PISTON STROKE:
1.3125 in. (33.3 mm)
PISTON RING THICKNESS:
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Reed valve
MANUFACTURER ADVERTISED H.P.:
WEIGHT:
9 lbs. 6 oz., powerhead only
OPERATOR CONFIGURATION:
One Man operation
HANDLEBAR SYSTEM:
Anti-vibration mounted, top handle type
CHAIN BRAKE:
none in U.S.A., was used in Canada
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Die cast magnesium
MAGNETO TYPE:
Phelon breaker point type, later changed to electronic
CARBURETOR:
Tillotson HU-10A
Walbro WA
MAJOR REPAIR KIT:
RK-14HU
K10-WAT
MINOR REPAIR KIT:
DG-2HU
D10-WAT
AIR FILTER SYSTEM:
Foam
STARTER TYPE:
Poulan automatic rewind
OIL PUMP:
Automatic with manual override
MAXIMUM ENGINE RPM:
8,500
IDLE RPM:
IGNITION TIMING:
fixed
BREAKER POINT SETTING:
0.017 in. (0.43 mm)
FLYWHEEL/COIL AIR GAP:
0.010 to 0.014 in. (0.25 to 0.35 mm) on breaker point models. On CD ignition models 0.008 to 0.014 in. (0.20 to 0.35 mm)
SPARK PLUG TYPE:
Champion CJ8
SPARK PLUG GAP:
0.025 in. (0.51 mm)
CRANKSHAFT MAIN BEARINGS:
Caged needle roller
FUEL TANK CAPACITY:
11 fl. oz.
FUEL OIL RATIO:
32:1 with Poulan oil
RECOMMENDED FUEL OCTANE:
Regular
MIX OIL SPECIFICATION:
Poulan mix oil
CHAIN PITCH:
3/8 in. low profile
CHAIN TYPE:
Poulan P101
BAR MOUNT PATTERN:
SHORTEST GUIDE BAR SUPPLIED:
16 in. (40cm)
LONGEST GUIDE BAR SUPPLIED:
16 in. (40cm)
COLOUR SCHEME:
Poulan Lime Green
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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