Question about Water Sport

1 Answer

99 yamaha xl 1200 limited rev problem no speed

When i put the waverunner in the water and hold the gas down it will get up to 7 mph and rev out to 7k rpm then if i feather the gas and zig zag it will get up and go if it goes over 15 mph the problem is gone but if it falls be low 15 the problem is back \new motor,mid shaft bearing, new driveshaft and jetpump installed and still the same problem impeller is good and wear ring is good what can it be please help me out

Posted by chad davis on

Ad

1 Answer

Jay Finke

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 1,389 Answers

If the wear ring is installed wrong or the impeller is full of debris this will be the result. look close at the wear ring for scrape marks from the propeller OR are you missing carpet off the rungs of the trailer ?

Posted on Jul 14, 2017

Ad

5 Related Answers

Anonymous

  • 22 Answers

SOURCE: Driving 65 MPH and engine rpm goes to 7K. Not in O.D. light comes

sound to me like it maybe a faulty sensor in the transmission. take your car to someone with an ODB reader and see if a transmission fault is indicated. you may have to take your car to a transmission shop.

Posted on Mar 07, 2009

Ad

Anonymous

  • 2 Answers

SOURCE: Waverunner bogs down on acceleration

Hi im sorry for your problem we BUY these things to have fun but they seem to hate us at times i had the exact problem on my 1200 waverunner if you have the stock cadilatic converter you might have burned it especaly if you dont use the YAMALUBE W-2 OIL. if you did every thing the book asked you to do as far as trouble shooting i know this is the problem. now if you have a cadilatic converter D PLATE asembly wich removes the converter completly this is a high performence item your computer might be going haywire because you need a chip just google d plate and chip and you will find it your problem is defenatly in your exhust system i hope this helpes my e mail is [email protected]

Posted on Jun 25, 2009

Anonymous

  • 207 Answers

SOURCE: how do we start a yamaha 1998 xl 1200 wave runner

first put a new battery in it. then put your lanyard in the handle bar clip push the start button make sure that you have a life jacket on when your in the water and make sure that u attach the lanyard to your wrist or life jacket

Posted on Jul 08, 2009

Anonymous

  • 207 Answers

SOURCE: My 2005 Yamaha FX HO Waverunner runs smoothly, but

yes yes yes the new yamahas foul plugs like crazy i dont know if it is a valve defect or what but you will be changing them every year one trick i have been doing to my coustmers watercraft and has been working well insead of ngk cr9eb plugs use a cr8eb it is a hotter plug there for it will burn better and no it will not hurt your ski trust me i have over 15 yrs ex and 6 in r&d research and design

Posted on Jul 08, 2009

Anonymous

  • 1 Answer

SOURCE: I have a 2002 yamaha waverunner xlt 1200. it will

hate to break it to you. carbs need to be rebuilt. the new fuel doesnt bode well for the carbs, clogs a really small filter and jets in the carbs
just had it done for the second time for a cost of $550/each time

Posted on Aug 09, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Water is not coming out my exhaust


reverse flush it were the water should come out put the hose in there.

Nov 06, 2013 | Yamaha Waverunner Xl 700 Xl 760 Xl 1200...

1 Answer

Will only get up to 10 mph but RPM's are up to 8000. Impeller in good shape. No exhaust alarms. Newbie to waverunners.


I just had one do basically the same thing. I had to replace the impeller. It felt like a clutch was slipping. If they get any dings or nicks or anything in the impeller they will not getup speed at all.

Aug 17, 2013 | Yamaha 01-05 Xlt 1200 Xl1200 Xl Generator...

2 Answers

Have a 1999 yamaha 1200 xl limited waverunner only clicks at the starter relay when trying to start it after a friend forgot to put the plugs in and it got water in the engine compatment


your starter is shot more than likey try to jump the relay in that black boxs buy jumping the two post on that round relay if it does the same its the starter if it turns over its the relay or the start **** becareful jumping the relay no fuel around air bike out and you have to take off the exhaust manifold to get to the starter

Aug 01, 2010 | Boating

1 Answer

YAMAHA WAVERUNNER 2000 XL 800, WILL NOT RUN PAST 12 MPH


Have you done a compression test on all cylinders? My guess is you have a dead cylinder (no oil to one or more cylinders causing loss of power). If the compression test passes (all cylinders equal and higher than 100-110 psi) you have a restricted exhaust from a failed catalytic converter that has broken apart.

Apr 05, 2010 | 2003 Yamaha YZ 250

5 Answers

2000 WAVERUNNER 1200 ENGINE REVS RPMS GO UP BUT IT WONT GO


I have a 1999 yamaha xl 1200 that has just had a new motor put in y the dealer. It revs but will not go foward or rev.

Aug 07, 2009 | Yamaha 12V Air Pump

2 Answers

How do I reset the code on a yamaha waverunner


How do I reset the code on dash board 99 yamaha waverunner 800?

Aug 02, 2009 | Sport & Outdoor - Others

1 Answer

How do we start a yamaha 1998 xl 1200 wave runner


first put a new battery in it. then put your lanyard in the handle bar clip push the start button make sure that you have a life jacket on when your in the water and make sure that u attach the lanyard to your wrist or life jacket

Jun 28, 2009 | Yamaha 12V Air Pump

2 Answers

Excessive smoke coming from waverunner exhaust


is their a trick to putting on exhaust 1998 waverunner xl 1200?

May 27, 2009 | Yamaha 12V Air Pump

Not finding what you are looking for?
Water Sport Logo

Related Topics:

2,061 people viewed this question

Ask a Question

Usually answered in minutes!

Top Water Sport Experts

Marvin
Marvin

Level 3 Expert

85239 Answers

Bill Boyd

Level 3 Expert

53814 Answers

Tom Chichester

Level 3 Expert

55987 Answers

Are you a Water Sport Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...