| MANUFACTURED BY: |  | IEL (Industrial Engineering Ltd.) | 
|  |  | VANCOUVER, BRITISH COLUMBIA, CANADA | 
| SERIES OR ASSEMBLY NUMBER: |  | Super Pioneer | 
| SERIAL NUMBER PREFIX:  |  |  | 
| YEAR INTRODUCED: |  | 1953 | 
| YEAR DISCONTINUED: |  | 1956 | 
| ENGINE DISPLACEMENT: |  | 5.22 cu. in. (85.7 cc) | 
| NUMBER OF CYLINDERS: |  | 1 | 
| CYLINDER BORE: |  | 2.0625 in. (52 mm) | 
| PISTON STROKE: |  | 1.5626 in. (40 mm) | 
| PISTON RING THICKNESS:  |  | 2 rings used | 
| CYLINDER TYPE: |  | Aluminum with cast iron sleeve | 
| INTAKE METHOD: |  | Reed valve | 
| MANUFACTURER ADVERTISED H.P.: |  | 5 | 
| WEIGHT: |  |  | 
| OPERATOR CONFIGURATION: |  | One Man operation | 
| HANDLEBAR SYSTEM: |  | Rigid | 
| CHAIN BRAKE: |  | none | 
| CLUTCH: |  | Centrifugal | 
| DRIVE TYPE: |  | Bevel gear transmission, 3 ratio's available | 
| CONSTRUCTION: |  | Sand cast ALUMINUM | 
| MAGNETO TYPE: |  | Wico | 
| CARBURETOR: |  | Tillotson ME-5B float type | 
| MAJOR REPAIR KIT: |  | nla | 
| MINOR REPAIR KIT: |  | nla | 
| AIR FILTER SYSTEM: |  | Brass screen | 
| STARTER TYPE: |  | Fairbanks Morse automatic rewind | 
| OIL PUMP: |  | Manual | 
| MAXIMUM ENGINE RPM: |  | 4200 | 
| IDLE RPM: |  |  | 
| IGNITION TIMING: |  | 27 degrees B.T.D.C. | 
| BREAKER POINT SETTING: |  | .020 in. | 
| FLYWHEEL/COIL AIR GAP: |  | Position is fixed | 
| SPARK PLUG TYPE: |  | Champion J8J | 
| SPARK PLUG GAP: |  | .025 in. | 
| CRANKSHAFT MAIN BEARINGS: |  | Ball | 
| FUEL TANK CAPACITY: |  |  | 
| FUEL OIL RATIO: |  | 1 quart oil to 3 gallons fuel imperial measure (12-1) | 
| RECOMMENDED FUEL OCTANE: |  | Regular | 
| MIX OIL SPECIFICATION: |  | SAE 40 | 
| CHAIN PITCH: |  | 9/16 in. | 
| CHAIN TYPE: |  | IEL Planerchain | 
| BAR MOUNT PATTERN: |  |  | 
| SHORTEST GUIDE BAR SUPPLIED: |  | 14 in. (35cm) | 
| LONGEST GUIDE BAR SUPPLIED: |  | 36 in. (91cm) | 
| COLOUR SCHEME: |  | Yellow enamel | 
| PAINT CODES: |  |  | 
| ILLUSTRATED PARTS LIST: |  |  | 
| SERVICE MANUAL: |  |  |