Operations
2. If the engine restraint cable attachment is equipped on your engine, an engine restraint cable or
chain should be used. Attach one end to the engine restraint cable attachment and the other to a
secure mounting point on the boat. Otherwise the engine could be completely lost if it
accidentally falls off the transom.
Breaking in engine
Your new engine requires a period of break-in to allow mating surfaces of moving parts to wear in
evenly. Correct break-in will help ensure proper performance and longer engine life.
CAUTION
Failure to follow the break-in procedure could result in reduced engine life or even severe engine
damage.
Procedure for 4-stroke models
Run the engine under load (in gear with a propeller installed) as follows.
1. For the first hour of operation:
Run the engine at 3000 r/min or at approximately half throttle.
2. For the second hour of operation:
Run the engine at 4000 r/min or at approximately three-quarter throttle.
3. For the next eight hours of operation:
Avoid continuous operation at full throttle for more than five minutes at a time.
4. After the first 10 hours:
Operate the engine normally.
Pre-operation checks
WARNING
If any item in the preoperation check is not working properly, have it inspected and repaired
before operating the outboard motor. Otherwise an accident could occur.
CAUTION
Do not start the engine out of water. Overheating and serious engine damage can occur.
Fuel
• Check to be sure you have plenty of fuel for your trip.
• Make sure there are no feel leaks or gasoline fumes.
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