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Speedster starts on trailer not in water.....

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How old is your battery? My battery showed the same problem but one would start and the other engine wouldn't while on the trailer.
 
How old is your battery? My battery showed the same problem but one would start and the other engine wouldn't while on the trailer.

Is not that old. The engine starts when the boat is out of water but when is in the water thats where the problem comes from. But is just one engine.

I read a threat about a problem just like this one and the guy said his problem was the thrust bearing of the impeller was bad because of lack of oil so he rebuilt the impeller assembly and the motor has run fine every since.

so Im wondering if its the same problem.
 
You could check the draw on the battery with a meter when you try to start it, one engine vs. the other. The starter could be on it's way out. Even swap starters to see if it follows to the other engine.
 
You could check the draw on the battery with a meter when you try to start it, one engine vs. the other. The starter could be on it's way out. Even swap starters to see if it follows to the other engine.

I dont think it could be the battery cause if it was I will be having the problem with both engines and the problem is in my left engine.
 
I dont think it could be the battery cause if it was I will be having the problem with both engines and the problem is in my left engine.

I was saying to check the draw at the battery because the starter for that engine COULD be drawing more load, possibly a weak starter. Since there are two engines you can compare the two readings.
 
I was saying to check the draw at the battery because the starter for that engine COULD be drawing more load, possibly a weak starter. Since there are two engines you can compare the two readings.

Ohh ok.. Ill check on that... But ill need to check it with the boat in the water cause thats when I have the problem. When is out of the water the engines start with no problem, but when they are in the water the left on have a problem.
 
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