MANUFACTURED BY: |  | HOMELITE-TERRY MACHINERY |
 | | POINTE CLAIRE, QUEBEC, CANADA |
SERIES OR ASSEMBLY NUMBER: | | 10638A |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | |
YEAR DISCONTINUED: | | 1986 |
ENGINE DISPLACEMENT: | | 2.4 cu. in. (39.3 ccm) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 1.563 in. (40 mm) |
PISTON STROKE: | | 1.250 in. (32 mm) |
PISTON RING THICKNESS: | | pn 94916 |
CYLINDER TYPE: | | Aluminum with chrome plated bore |
INTAKE METHOD: | | Reed valve |
MANUFACTURER ADVERTISED H.P.: | | |
WEIGHT: | | 10 lbs. 1 oz. (4.6 kg) powerhead only |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Anti-vibration |
CHAIN BRAKE: | | Optional |
CLUTCH: | | Centrifugal |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Injection molded Plastic |
MAGNETO TYPE: | | Electronic |
CARBURETOR: | | Walbro WT-19
Zama C1S-H8 |
MAJOR REPAIR KIT: | | K10-WAT for Walbro
RG- |
MINOR REPAIR KIT: | | D10-WAT
G |
AIR FILTER SYSTEM: | | |
STARTER TYPE: | | Homelite automatic rewind |
OIL PUMP: | | Automatic |
MAXIMUM ENGINE RPM: | | 9,500 to 11,000 no load |
IDLE RPM: | | |
IGNITION TIMING: | | fixed |
BREAKER POINT SETTING: | | none |
FLYWHEEL/COIL AIR GAP: | | |
SPARK PLUG TYPE: | | Champion DJ7Y |
SPARK PLUG GAP: | | 0.025 in. (0.63 mm) |
CRANKSHAFT MAIN BEARINGS: | | Caged needle roller |
FUEL TANK CAPACITY: | | 14.7 oz. (435 ml) |
FUEL OIL RATIO: | | 32:1 with Homelite oil |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | Homelite chain saw mix oil |
CHAIN PITCH: | | 3/8 in low profile |
CHAIN TYPE: | | Homelite |
BAR MOUNT PATTERN: | | 12 link |
SHORTEST GUIDE BAR SUPPLIED: | | 16 in. (40 cm) |
LONGEST GUIDE BAR SUPPLIED: | | 18 in. (45 cm) |
COLOUR SCHEME: | | Homelite Red |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | IPL no. 17773-1 |
SERVICE MANUAL: | | |