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MCCULLOCH MINI MAC 25

MANUFACTURED BY: McCULLOCH MOTORS CORP. LOS ANGELES, CALIFORNIA, U.S.A. SERIES OR ASSEMBLY NUMBER: 600093 YEAR INTRODUCED: 1972 YEAR DISCONTINUED: 1977 ENGINE DISPLACEMENT: 1.78 cu. in. 29. cc) NUMBER OF CYLINDERS: 1 CYLINDER BORE: 1.375 in. PISTON STROKE: 1.200 in. CYLINDER TYPE: Aluminum with chrome plated bore INTAKE METHOD: Piston ported MANUFACTURER ADVERTISED H.P.: not advertised WEIGHT : OPERATOR CONFIGURATION: One Man operation HANDLEBAR SYSTEM: Rigid CHAIN BRAKE: Yes CLUTCH: Centrifugal DRIVE TYPE: Direct CONSTRUCTION: Die cast magnesium MAGNETO TYPE: Flywheel magneto CARBURETOR: Walbro MDC MAJOR REPAIR KIT: K1-MDC MINOR REPAIR KIT: D1-MDC AIR FILTER SYSTEM: Flocked wire screen element STARTER TYPE: Automatic rewind OIL PUMP: Automatic with manual override OPERATING RPM: IGNITION TIMING: 26 degrees before TDC BREAKER POINT SETTING: 0.018 in. (0.457 mm) FLYWHEEL/COIL AIR GAP: 0.012 in. (0.3 mm) SPARK PLUG TYPE: AC CS45T SPARK PLUG GAP: 0.025 in. (0.63 mm) CRANKSHAFT MAIN BEARINGS: Caged needle rollers FUEL TANK CAPACITY: FUEL OIL RATIO: 40:1 RECOMMENDED FUEL OCTANE: Regular grade MIX OIL SPECIFICATION: McCulloch two-stroke chain saw mix oil CHAIN PITCH: 3/8 in. low profile 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