MANUFACTURED BY: | | STIHL ANDREAS MASCHINENFABRIK |
| | STUTTGART, GERMANY |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 2007 |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 50 ccm (3.05 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 44 (1.73 in.) piston ring |
PISTON STROKE: | | 32.9 mm (1.30 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | |
INTAKE METHOD: | | |
MANUFACTURER ADVERTISED H.P.: | | 3.4 bhp |
WEIGHT: | | 5.3 kg (11.7 lbs.) powerhead only |
OPERATOR CONFIGURATION: | | One Man |
HANDLEBAR SYSTEM: | | |
CHAIN BRAKE: | | |
CLUTCH: | | Centrifugal, 3 shoe metal |
DRIVE TYPE: | | |
CONSTRUCTION: | | |
MAGNETO TYPE: | | Electronic |
CARBURETOR: | | Walbro HD-26 |
MAJOR REPAIR KIT: | | |
MINOR REPAIR KIT: | | |
AIR FILTER SYSTEM: | | Cellulose fiber element |
STARTER TYPE: | | Stihl automatic rewind |
OIL PUMP: | | Automatic, tank capacity 280 ml |
MAXIMUM ENGINE RPM: | | |
IDLE RPM: | | 2,800 |
IGNITION TIMING: | | Fixed |
BREAKER POINT SETTING: | | none |
FLYWHEEL/COIL AIR GAP: | | |
SPARK PLUG TYPE: | | NGK BPMR7A, Bosch WSR6F |
SPARK PLUG GAP: | | 0.5 mm (0.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball |
FUEL TANK CAPACITY: | | 520 ml |
FUEL OIL RATIO: | | 50:1 |
RECOMMENDED FUEL OCTANE: | | |
MIX OIL SPECIFICATION: | | |
CHAIN PITCH: | | .325 in. optional 3/8 in. |
CHAIN TYPE: | | Stihl RM2, RMC3 |
BAR MOUNT PATTERN: | | 31 link |
SHORTEST GUIDE BAR SUPPLIED: | | 40 cm (16 in.) |
LONGEST GUIDE BAR SUPPLIED: | | 50 cm (20 in.) |
COLOUR SCHEME: | | |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |