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Model: POWER MAC 6A

MANUFACTURED BY:
McCULLOCH MOTORS CORP.
LOS ANGELES, CALIFORNIA, U.S.A.
SERIES OR ASSEMBLY NUMBER:
600086, serial prefix 10, A10, C10, 11, A11, 12
YEAR INTRODUCED:
June 1968
YEAR DISCONTINUED:
January 1974
ENGINE DISPLACEMENT:
2.0 cu. in. (32.8cc)
NUMBER OF CYLINDERS:
1
CYLINDER BORE:
1.438 in. (36.5 mm)
PISTON STROKE:
1.200 in. (30.4 mm)
PISTON RING THICKNESS:
CYLINDER TYPE:
Aluminum with chrome plated bore
INTAKE METHOD:
Piston ported
MANUFACTURER ADVERTISED H.P.:
not advertised
WEIGHT:
7-1/4 lbs. (3.29 kg) powerhead only
OPERATOR CONFIGURATION:
One Man operation, top handle saw
HANDLEBAR SYSTEM:
Rigid
CHAIN BRAKE:
none
CLUTCH:
Centrifugal
DRIVE TYPE:
Direct
CONSTRUCTION:
Injection molded polymer, die cast magnesium
MAGNETO TYPE:
McCulloch flywheel magneto
CARBURETOR:
Walbro MDC
MAJOR REPAIR KIT:
K1MDC
MINOR REPAIR KIT:
D1MDC
AIR FILTER SYSTEM:
Flocked wire screen element
STARTER TYPE:
McCulloch automatic rewind
OIL PUMP:
Automatic with manual override
MAXIMUM ENGINE RPM:
IDLE RPM:
IGNITION TIMING:
26 degrees before TDC fixed
BREAKER POINT SETTING:
0.018 in. (0.45 mm)
FLYWHEEL/COIL AIR GAP:
0.012 in. (0.30 mm)
SPARK PLUG TYPE:
AC CS45T
SPARK PLUG GAP:
0.025 in. (0.5 mm)
CRANKSHAFT MAIN BEARINGS:
Caged needle roller
FUEL TANK CAPACITY:
10.8 fl. oz. (320 ml)
FUEL OIL RATIO:
40:1
RECOMMENDED FUEL OCTANE:
Regular grade
MIX OIL SPECIFICATION:
McCulloch two-cycle chain saw mix
CHAIN PITCH:
3/8 in. low profile, 1/4 in. on early production
CHAIN TYPE:
McCulloch
BAR MOUNT PATTERN:
08 link
SHORTEST GUIDE BAR SUPPLIED:
12 in. (30 cm)
LONGEST GUIDE BAR SUPPLIED:
16 in. (40 cm)
COLOUR SCHEME:
McCulloch Yellow enamel with Black handles
PAINT CODES:
ILLUSTRATED PARTS LIST:
SERVICE MANUAL:

COMMENTS:



 

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