Questions & Answers for: problems yamaha jet boats

yamaha jet boats your route of easiest resistance is gonna be to take the boat to a Yam dealer so they can put a diagnostic machine on it. Alot of sensor problems can be solved much easier and cheaper

...problems i cant get enough speed even when its matted, smoke comes out the back of burning oil and it shutters what kind of ski? do a compression test and change the plugs 1st and comment me back ill ...

Jet ski only runs at 12 mph No problems starting or reversing. changed impeller, spark plugs, and air filter still having the same issue. Try having the carbs cleaned. If you got to this page and look

...Yamaha Exciter Jet Boat (EXT 1200W) cuts off when it warms up but it is not overheating. There is no spark when this happens. I have a 1998 Yamaha Exciter jet boat as well and am having a similiar ...

...gp760 yamaha jet ski it wont crank over but when you bridge out the main battery wires it starts no problem than after a few atemps it wont start again sounds like starter solenoid contacts are

...yamaha jet boat after winterizing it will not turn on or acknowledge that it is working. "Dead" Never had a problem before. No fuses out that I can see. Whats a fix ? Sounds like the battery to me. ...

...problems with my 1999 yamaha waverunner 800. On full throttlr it seems like something is slipping as it jus revs up & has loss of drive You either have debris on your impeller or in your impeller ...

...Yamaha super jet 700 runs for 2 to 3 minutes and then has no power and acts like the thermo switch works. The themo switch has been disconnected. Let I cool down and it is fine for the same 2 to 3 ...

...all the problems... AND PLS VOTE ME Free service manuals for all jet skis models, boats and out-boat motors you can find here https://boatpdfmanuals.blogspot.com Boats And Yachts PDF Service ...

I have a starting problem with my 2005 Yamaha XTL 1200 jetski it turns over but won’t start I took out the spark plugs and cleaned them they were black but still wouldn’t go Black plugs indicate ...