Logo

1992 yamaha 40 problems with full speed

mustang1995

New member
The boat starts fine in water

The boat starts fine in water and out of water. When i run it wide open at the lake its slugish and runs like slow will not run full speed. But will go down the lake slow if i give it half way gas just will not go full speed whats the problem? PLEASE HELP??????????
 
Read the past postings and tha

Read the past postings and that should put you on the right track to correct your problem. Like the ones stating engine will not exceed xxxx rpm. It could be one of several answers but sounds like a fuel pump issue.
 
Back
Top