MANUFACTURED BY: |  | OLYMPYK |
 | | REGGIO EMILIA, ITALY |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1976 |
YEAR DISCONTINUED: | | |
ENGINE DISPLACEMENT: | | 38cc (2.3 cu. in.) |
NUMBER OF CYLINDERS: | | 1 |
CYLINDER BORE: | | 40mm (1.57 in.) |
PISTON STROKE: | | 30mm (1.18 in.) |
PISTON RING THICKNESS: | | |
CYLINDER TYPE: | | Aluminum with chrome impregnated bore |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | 2.2 DIN, 4 SAE |
WEIGHT: | | 4.5kg with 30cm bar & chain |
OPERATOR CONFIGURATION: | | One Man operation |
HANDLEBAR SYSTEM: | | Rigid |
CHAIN BRAKE: | | none |
CLUTCH: | | Centrifugal, engages @ 3000 RPM |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast magnesium |
MAGNETO TYPE: | | Phelon |
CARBURETOR: | | Tillotson HU-36B |
MAJOR REPAIR KIT: | | |
MINOR REPAIR KIT: | | |
AIR FILTER SYSTEM: | | Flocked wire screen |
STARTER TYPE: | | Automatic rewind |
OIL PUMP: | | Automatic, piston type, adjustable |
MAXIMUM ENGINE RPM: | | |
IDLE RPM: | | |
IGNITION TIMING: | | 2.2mm before TDC |
BREAKER POINT SETTING: | | 0.4mm (0.016 in.) |
FLYWHEEL/COIL AIR GAP: | | |
SPARK PLUG TYPE: | | Bosch WS7F, Champion CJ7Y |
SPARK PLUG GAP: | | 0.5mm (0.020 in.) |
CRANKSHAFT MAIN BEARINGS: | | Caged needle roller |
FUEL TANK CAPACITY: | | 400 ml |
FUEL OIL RATIO: | | 40:1 |
RECOMMENDED FUEL OCTANE: | | Regular |
MIX OIL SPECIFICATION: | | Two-stroke chain saw mix oil |
CHAIN PITCH: | | 3/8 low profile |
CHAIN TYPE: | | Oregon 91 |
BAR MOUNT PATTERN: | | |
SHORTEST GUIDE BAR SUPPLIED: | | 12 in. (30cm) |
LONGEST GUIDE BAR SUPPLIED: | | 16 in. (40cm) |
COLOUR SCHEME: | | Orange with Black handles and top cover |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |