MANUFACTURED BY: |  | HOMELITE-TEXTRON |
 | | PORT CHESTER, NEW YORK, USA |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1977 |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 1.9 cu. in. (31.1 ccm) |
NUMBER OF CYLINDERS: | | Homelite single cylinder 2-cycle loop scavenged with
Power Boost combustion chamber |
CYLINDER BORE: | | 1.4375 in. (36.5 mm) |
PISTON STROKE: | | 1.1875 in. (30.2 mm) |
PISTON RING THICKNESS: | | .046 in. 1 ring used, pn 70205 |
CYLINDER TYPE: | | Aluminum with Chrome plated bore |
INTAKE METHOD: | | Reed valve |
MANUFACTURER ADVERTISED H.P.: | | not advertised |
WEIGHT: | | 9 lbs. 7 oz. (4.3 kg.) |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Vibration Isolated, top handle type, single trigger |
CHAIN BRAKE: | | Mechanical |
CLUTCH: | | Centrifugal, one piece hardened steel ("S" type) |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast Magnesium |
MAGNETO TYPE: | | Phelon flywheel magneto with breaker points |
CARBURETOR: | | Walbro HDC |
MAJOR REPAIR KIT: | | K10-HDC |
MINOR REPAIR KIT: | | D10-HDC |
AIR FILTER SYSTEM: | | Foam |
STARTER TYPE: | | Automatic rewind, replacement cord is 30 in of #4 |
OIL PUMP: | | Automatic positive displacement piston pump, (pressurized
oil tank. |
MAXIMUM ENGINE RPM: | | 7,000 working, 10,000 to 11,000 free with bar and
chain installed |
IDLE RPM: | | 2,900 to 3,200 |
IGNITION TIMING: | | 27 degrees BTDC |
BREAKER POINT SETTING: | | 0.015 in. (0.38 mm) |
FLYWHEEL/COIL AIR GAP: | | 0.010 to 0.012 (0.25 to 0.30 mm) |
SPARK PLUG TYPE: | | Champion RDJ-7J |
SPARK PLUG GAP: | | 0.025 in. (0.63 mm) |
CRANKSHAFT MAIN BEARINGS: | | Caged needle roller |
FUEL TANK CAPACITY: | | 8.8 oz. (250 ml) |
FUEL OIL RATIO: | | 32:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | Homelite two-cycle mix oil |
CHAIN PITCH: | | 3/8 Low Profile |
CHAIN TYPE: | | Oregon 91SG |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 35cm (14 in.) |
LONGEST GUIDE BAR SUPPLIED: | | |
COLOUR SCHEME: | | Homelite Red |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | IPL no. 17068 |
SERVICE MANUAL: | | |