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General| Engine Type | 4-Stroke |
|---|---|
| Cylinders | 1 |
| Starting System | Manual |
| Steering | Tiller |
| Fuel Induction System | Carbureted |
| Shaft Length | 15 in |
| Dry Weight | 57 lbs |
| Recommended Fuel | 87 Octane |
| Gear Shift | F-N |
| Warranty | 3 Years |
| Horsepower | 4 HP |
Details on how to transfer the limited warranty to a subsequent owner for remaining coverage.
Procedures for registering the product with Mercury Marine in the US and Canada.
Coverage details for Mercury engines sold in Europe, including duration and conditions.
Warranty terms for products sold outside US/Canada, covering material and workmanship defects.
Details of the limited warranty against corrosion for Mercury marine engines.
Explanation of what is covered and excluded in the limited warranty terms.
Operator's duties regarding safe operation, safety of occupants, and public.
Guidelines for familiarizing oneself with the manual and product before operation.
Warning about exceeding the boat's maximum horsepower limit.
Explanation of the lanyard stop switch's function and proper usage for safety.
Safety precautions when boating in areas with people in the water.
Information on carbon monoxide poisoning and ventilation requirements.
Guidance on choosing genuine Mercury accessories for your outboard.
Recommendations for safe boating practices and adherence to regulations.
Importance of recording the outboard's serial number for future reference.
Technical specifications for the 4, 5, and 6 horsepower 4-stroke international models.
Instructions for mounting the outboard motor onto the boat's transom.
Proper procedures for carrying, storing, and transporting the outboard.
Guidelines for safely trailering a boat with the outboard attached.
Guidance on selecting the appropriate type and octane rating of gasoline.
Safety instructions and procedures for filling the fuel tank.
Recommended engine oil types and viscosity for various temperatures.
Procedure for checking the engine oil level and inspecting oil condition.
How to adjust steering friction for optimal boat control and handling.
Operation of the engine stop switch and the safety lanyard.
Steps for tilting the outboard motor to the full up position.
How to engage the shallow water drive position for operation.
Adjusting the outboard's vertical angle for optimal performance.
Explanation of the system that protects the engine from over-speeding.
Essential checks to perform before starting the outboard engine.
Precautions for operating the outboard in freezing or near-freezing conditions.
Recommendations for flushing and maintenance after use in salt or polluted water.
Steps for properly breaking in the new engine to ensure longevity.
Step-by-step guide for starting the outboard engine.
Instructions on shifting gears (Forward, Neutral, Reverse) for the outboard.
Procedure for safely stopping the outboard engine.
Method for starting the engine using the emergency starter rope.
Guidelines for keeping the outboard in optimal operating condition.
Recommendation to use genuine Mercury or Quicksilver replacement parts.
Explanation of the emission certification label and owner responsibilities.
Procedure for flushing the outboard's cooling system with fresh water.
Instructions for removing and reinstalling the top cowl of the outboard.
Information on the purpose, inspection, and replacement of the corrosion anode.
Tips for cleaning and waxing the outboard's exterior finish.
Procedures for inspecting and servicing the fuel system and filter.
Step-by-step guide for removing and installing the outboard propeller.
How to inspect, gap, and replace the spark plug.
Identification and lubrication instructions for various points on the outboard.
Procedure for changing the engine oil, including capacity and draining.
Instructions for draining, inspecting, and refilling the gearcase lubricant.
Procedure for checking the lubricant level and refilling the gearcase.
Immediate service requirements for an outboard that has been submerged.
Procedures to prepare the outboard for out-of-season or prolonged storage.
Correct positions for storing the outboard to prevent damage.
Recommendation to use local authorized dealers for service and repairs.
How to find and contact authorized dealers when traveling.
Directing inquiries for genuine replacement parts and accessories to dealers.
Steps to take when seeking service assistance from Mercury Marine.
Contact information for Mercury Marine service offices in various regions.
