Make:
Johnson / Evinrude (Outboard Marine Corporation)
Model:
2 HP outboard motor
Model Variants:
Johnson and Evinrude branded 2 HP models, including standard and folding-shaft versions
Production Years Covered:
1965 through 1978
Engine Type:
Single-cylinder, two-stroke, water-cooled outboard
Displacement:
Approximately 3.0 cubic inches (49 cc)
Manual Coverage:
All 2 HP Johnson and Evinrude outboard models within the 1965-1978 range
Target Audience:
Recreational boaters, dinghy and tender owners, and small craft operators requiring a lightweight auxiliary outboard
Brand Reputation:
Johnson and Evinrude were leading North American outboard manufacturers, known for durability and ease of service
Lightweight Design:
Compact and portable, ideal for car-topping and small boats
Simple Operation:
Manual starting and tiller steering for straightforward control
Fuel Efficiency:
Two-stroke design provides economical operation at low speeds
Corrosion Resistance:
Built for marine environments with corrosion-resistant materials
Serviceability:
Straightforward mechanical layout allows for easy maintenance and repair
Engine:
Complete engine mechanical, fuel, ignition, and cooling systems
Lower Unit:
Gearcase, water pump, and propeller
Electrical:
Ignition and wiring (where applicable)
Fuel System:
Carburetor, fuel pump, and fuel lines
Page Count:
N/A - not specified in source description
Manual Type:
Factory Service Repair Manual
Format:
PDF (digital download)
Delivery Method:
Instant download after purchase
Engine Mechanical:
Cylinder head, piston, rings, crankshaft, bearings, and seals
Fuel System:
Carburetor, fuel pump, fuel tank, and lines
Ignition System:
Magneto, spark plug, and ignition timing
Cooling System:
Water pump, impeller, and cooling passages
Lower Unit:
Gearcase, drive shaft, propeller shaft, and seals
Electrical System:
Wiring, switches, and kill switch
Steering and Controls:
Tiller handle, throttle linkage, and shift mechanism
Mounting and Housing:
Transom bracket, swivel bracket, and cowling
Diagnostic Troubleshooting:
Step-by-step fault finding for common issues
Disassembly and Assembly:
Detailed component removal and installation
Adjustments:
Carburetor, ignition timing, and throttle linkage
Maintenance:
Routine service tasks and schedules
Repair Procedures:
Overhaul and replacement of major components
Specifications:
Torque values, clearances, and fluid capacities
Diagrams:
Exploded views and wiring diagrams
Special Tools:
Recommended tools and part numbers
Part Numbers:
OEM part numbers for critical components
Interchangeability:
Notes on parts that fit across model years
Ordering:
Guidance on sourcing genuine and aftermarket parts
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Type:
Single-cylinder, two-stroke, water-cooled
Displacement:
Approximately 3.0 cubic inches (49 cc)
Bore and Stroke:
N/A - varies by model year
Cooling System:
Water-cooled via impeller pump
Ignition System:
Magneto ignition
Lubrication:
Fuel-oil mixture (two-stroke)
Fuel Type:
Regular gasoline mixed with TC-W3 two-stroke oil
Standard Transmission:
Direct drive, no neutral or reverse gear
Optional Transmission:
N/A - not available for this model
Gear Ratio:
N/A - varies by model year
Shift Mechanism:
None; engine start/stop controls propulsion
Propeller:
Two-blade or three-blade propeller, depending on model year
Ratings:
N/A - not applicable to outboard motors
Kill Switch:
Not standard on early models; may be present on later years
Throttle Control:
Tiller twist-grip throttle
Steering:
Tiller steering
Cowling:
Protective cover for engine components
Corrosion Protection:
Anodized and painted surfaces
Propeller Guard:
Not standard; optional accessory
Break-In Service:
First 10 hours: fuel mixture adjustment and fastener check
Routine Service:
Every 50 hours or annually: spark plug, impeller, gear oil, and fuel system inspection
Winterization:
Fogging oil, fuel stabilization, and lower unit lubrication
Fuel Mix:
50:1 gasoline to TC-W3 oil (may vary for early models; consult manual)
Gearcase Lubricant:
Marine gear oil, typically 6-8 oz capacity
Common Wear Items:
Water pump impeller, spark plug, propeller, and fuel lines
Common Issues:
Carburetor fouling, impeller failure, and corrosion in cooling passages