MANUFACTURED BY: |  | ECHO (KIORITZ CORPORATION) |
 | | YOKOSUKA, MORIOKA Japan |
SERIES OR ASSEMBLY NUMBER: | | |
SERIAL NUMBER PREFIX: | | |
YEAR INTRODUCED: | | 1987 |
YEAR DISCONTINUED: | | 1993 |
ENGINE DISPLACEMENT: | | 32.9 ccm (2.0 cu. in.) |
NUMBER OF CYLINDERS: | | Air cooled, two-stroke, single cylinder gasoline engine |
CYLINDER BORE: | | 38 mm (1.496 in.) |
PISTON STROKE: | | 29 mm (1.142 in.) |
PISTON RING THICKNESS: | | 2 rings used |
CYLINDER TYPE: | | Aluminum with CHROME plated bore |
INTAKE METHOD: | | Piston ported |
MANUFACTURER ADVERTISED H.P.: | | not advertised |
WEIGHT: | | 4.3 kg (9.5 lbs.), powerhead only |
OPERATOR CONFIGURATION: | | One man operation |
HANDLEBAR SYSTEM: | | Anti-vibration |
CHAIN BRAKE: | | no |
CLUTCH: | | Centrifugal, 3 metal shoes, engages at 6,000 to 8,500 rpm |
DRIVE TYPE: | | Direct |
CONSTRUCTION: | | Die cast MAGNESIUM, injection molded polymer |
MAGNETO TYPE: | | CDI Electronic |
CARBURETOR: | | Zama C1S-K3A series |
MAJOR REPAIR KIT: | | Zama RB-3 |
MINOR REPAIR KIT: | | Zame GND-2 |
AIR FILTER SYSTEM: | | Cellulose fiber element |
STARTER TYPE: | | Automatic rewind, replacement cord is 3X850 mm |
OIL PUMP: | | Automatic, adjustable, plunger type |
MAXIMUM ENGINE RPM: | | 10,500 to 11,500 |
IDLE RPM: | | 2,800 to 3,200 |
IGNITION TIMING: | | fixed |
BREAKER POINT SETTING: | | none |
FLYWHEEL/COIL AIR GAP: | | 0.4 mm (0.016 in.) |
SPARK PLUG TYPE: | | Champion CJ-8 |
SPARK PLUG GAP: | | 0.63 mm (0.025 in.) |
CRANKSHAFT MAIN BEARINGS: | | Ball, 6201 |
FUEL TANK CAPACITY: | | 200 ml (6.8 fl. oz.) |
FUEL OIL RATIO: | | 50:1 |
RECOMMENDED FUEL OCTANE: | | 89 Regular automotive grade.
ASPEN2 pre-mixed Alkylate fuel is best with 93 octane |
MIX OIL SPECIFICATION: | | ECHO mix oil, ISO-L-EGD, Jaso M345/FD
ASPEN Synthetic mix oil is best |
CHAIN PITCH: | | .365 in. (3/8 in.) Low Profile |
CHAIN TYPE: | | Oregon 91VG |
BAR MOUNT PATTERN: | | 03 link |
SHORTEST GUIDE BAR SUPPLIED: | | 12 in. (30 cm) |
LONGEST GUIDE BAR SUPPLIED: | | 16 in. (40 cm) |
COLOUR SCHEME: | | ECHO Orange enamel with Black clutch cover |
PAINT CODES: | | |
ILLUSTRATED PARTS LIST: | | |
SERVICE MANUAL: | | |