Do u have a fb i could swnd u a video and pictures? Don't sweat the petty things and don't pet the sweaty things! That sounds like a fuel delivery issue. Hi everyone! Ok, when I bought my XP in Jan and lake tested it it ran perfectly, I have since then in the last couple months replaced the wear ring and all the fuel lines, I did make certain that the lines were put back into the correct spots, I also pulled 1 of the carbs apart (the FWD one) to check the screens and they were clean, I could not get the aft carb apart to check cause the screws were on too . The manual says break in period is 10 hours, a lot of people on the forums say 5 hours. By bored808 in forum Sea Doo Open Discussion Replies: 1 Last . One name , 5 us patents 6561858, 6702630, 8425269, 10259552 and 10843778. As soon as you give it throttle it bogs out and dies. Well, on the GTI 90 2018, yes, the computer controls the break in period. Was a compression test done? 1. Help! : "http://www. Warm up is around 5000 rpm but in forward only hits around 3000 wide open. JavaScript is disabled. I checked it against my other Seadoo that works perfect and has no noticeable gap at all. Lol that is not the case. You are certainly cavitating. Will flushing the system with the water hose and forgot to turn watetroff first cylinders had water in them i got it to run . Answered by All Around Tech in 5 mins 13 years ago All Around Tech Auto Mechanic 5,748 satisfied customers a good cleaning might be all they need, but I'm out of my depth on these. There is only one 1998 XP and it is the "Limited" which is just a marketing term. Or is it bogging? If anything below the waterline breaks, it's the bilge alarm that will alert you and buy you time to address before it's too late to enjoy the rest of your day with minimal expense to repair. Looks like it has been cared for. This is our first jet ski. How to i clean the rave valves? My wife and I just got a new 2019 GTI SE 155. For a better experience, please enable JavaScript in your browser before proceeding. Test your cylinder compression. No warning lights come on on the display either. We didn't hit any weeds or anything, we were in the middle of the lake when it started dying. See promotions. If it clears and goes, this could be your problem. it runs good initially, but it seems I have a 98 seadoo gti. It restarted then repeated died about 2 min later. what else could be wrong with it i should look for? The rebuild kit actually came with incorrect springs so I had to put the old ones back in to get the right pop off pressure. Another seized motor thread! I saw a similar issue on an older GTI 155 (I think it was a 2008). We hung around the marina for a little then headed out into the river. UPDATE: so i took it into the dealership this morning and they were reluctant to help me claiming that because i live in Salt lake and the lakes I got to are at 4000-6000 MSL the high altitude is bringing the speed down to 45 is all and thats normal. From your original post, it sounds like you just bought this ski. Anything below 120psi and it is rebuild time. Any idea what is going on or what to start looking at? I have taken both jet pumps off to check for wear or damage but everething looks good except neoprene seals are broken not complete. This watercraft is one of the easiest ways to get into the musclecraft scene. 1997 GTX Sea-Doo normally hits top speed at about 60 mph haven't had it out for a couple years and now it hits 40 mph and dies down almost as if there's a governor on it. 2007 Seadoo RXP 215 Supercharged Having trouble with high RPM then won't go. scJsHost+ It comes with a powerful supercharged 230-hp Rotax engine and it is now equipped with the exclusive LinQ Quick-Attach System for cargo and an optional 100W Bluetooth Audio System. This page was generated at 05:38 AM. You are using an out of date browser. Jun 1, 2019. Re: Boat won't go faster than 10 mph won't plane off. Did you measure the prop to wear ring clearance when the pumps were off? Well, on the GTI 90 2018, yes, the computer controls the break in period. It's now! I'm thinking something might be stuck in the fuel filter? I've had my Ultra LX for about a month and a half now never a problem. You are right for the computer controlled break-in, it unlocks at a maximum of 10 hours (mine unlocked at about 7 hours). No. We have members with boats from all the major manufacturers including Yamaha, Seadoo, Scarab and Chaparral. I run my seadoo 2 stroke questions by. The bellow was fine. yes i used only genuine mikuni carbs. Go figure. Take out on water and run for a while. Timing is off 4. I have a 98 seadoo gti. You should experience variable speeds (like speed drops or max speed of 30 mph). It revs up and the RPMs climb but the ski doesnt move above 5MPH. Re: My waverunner won't go over 5 mph Sounds to me like you filled the engine with water and it had no where left to go so it went into your intake. For a better experience, please enable JavaScript in your browser before proceeding. I havent been to the lake to look at it but he's putting new plugs in tomorrow when he goes. They take the motor out and send it to a company in Florida and get a rebuilt motor. i said. I examined the prop and there is nothing inside blocking anything. First suspect would be the wear ring. My jetski ran fine for a few hours yesterday, then suddenly lost power. i think i took the accelerator pump apart i really dont remember though. im not an expert and hopefully someone else will chime in, but is the pump still sealed correctly meaning maybe it came loose? var sc_security="4bca0001"; Thanks for the input, I will check tonight when I get home. Would not go past 20 mph. Just cleaned carbs. 2021 Spark 3Up 90HP won't go over 5mph My girlfriend and I just bought a 2021 spark 3Up 90HP. You can also get the engine warm, cut the ski off and work the throttle 20-30 times, then try starting it back up, if it starts without having to hold the throttle wide open the accell pumps are not working. i think i might do that. Usually comes with a 1 year warrenty but you can get a 2 year warrenty for a little more. Do not mix oil brands. Not sure if it is a limited or not, (it doesn't say limited on anything I have with it) as for all of the fuel fixes you suggested, would they still apply if out of water it revs and doesn't bog down at all?? For what it's worth, I have a 2000 GTI and I had a simular situation happen to me. Take the care now and you'll get a lot more from the craft. Bought it last year 2000 GTX 951. Bossatsleep2 4 yr. ago. Strangely enough my neighbor bought a Wake edition and it didn't lock him. Where I launched there are not rocks or weeds just fresh water. other than clogged accelerator nozzles which i doubt. I found a couple of fuel injectors online, one being an Accel universal injector for $82.68 and a Holley universal fuel injector for $99.19. You are using an out of date browser. Could be worth looking into. I tried taking it out it would not go over 20 mph at high rpms . I like doing it while running but if you check it without running, run it for about a minute before to make sure the fuel system is primed and full. Wrong Fuel. IT IS FREE! 07-22-2013, 12:23 PM #4 MattL Cobra Jet Steering: Think CJS for the BEST Jet Boat Steering mods and EZ Locks. My 2016 seadoo spark won't go faster than 6 mph. WOT should be between 4400 - 4800 RPM's Here are a few things I could think of that might be wrong: 1. No there is no hole, just a bad picture at night. Well-Known Member. It revs up normally but just doesn't seem to have much power. Would not go past 20 mph. 2020 GTX won't rev past 6800 RPM The PWC has been awesome up til now, it has about 14 hours. check out the. Is that a hole on your weld spot in the Tuned pipe? Switched users on the fly, and it stopped accelerating above 10-15 MPH at full throttle. All Material Copyright 2009 Watercraft Superstore. You should be under warranty, and spent a lot of money with them. And your dealer should be ashamed of themselves for charging you $40 when your ski is under warranty. The wear ring is an aftermarket White wear ring not the OEM Seadoo Gray/blue one. How would you do it without running? Never sat in water. Unfortunately it did involve pulling the carbs out again. You are using an out of date browser. Whether youre riding a ski or a boat, we want to hear from you! You're telling me pumping the throttle while not running will spray gas into the carb through the a pump nozzle??? I have done all the basic maintenance and winterization myself, hasn't been into service since I bought it (bad idea, I know, was trying to save $). For future reference, the ethanol in the gas is the culprit of the gaskets going so fast and adding Marine Stabil will correct this problem and keep them from drying out so fast. We don't email you SPAM, and the site is totally non-commercial. Was told it ran great. See my follow-up. Check it and the impellor for damage and make sure the clearance is within specifications. this is my first post. You may have toasted a piston. View full details. I wouldn't use Seafoam in it but that's not your problem. HAs anyone ran into this issue before. Good luck. i cant imagine losing a whole 15 mph due to altitude. Its brand new had 0H0M when put into the water. (i also have the learning key) Anyway, i called my dealership this morning and they have no idea why it is not letting me hit the 60 mph and getting the full power. We picked it up from the dealer Saturday and took it out for the first time Sunday. This is our first jet ski. Hello, Thank you for allowing me to assist you, my name is ***** ***** I will be happy to assist you with your concern today. Using a mirror look down the throats of the carbs as you squeeze the throttle. check out the. Can i use carb cleaner? http://www.facebook.com/twinlakesjetskirepair, If this is your first visit, be sure to Greetings!! Happens sometimes on two strokes especially if you have oil injection. You are using an out of date browser. Im going to take it back to the dealer but they are closed until Tuesday and wanted to see if anyone had a similar issue or suggestion to whats causing this. Nothing in impeller. Had to tow it back in to dock. look at your plugs if one is damaged or the end is closed you may have lost a piston what color are they ? Changed plugs. Jet skis have an average top speed of 50 mph, but can go 65 mph. I have no idea what the accelerator pump nozzles look like. He started and ran it on the trailer and said after the fogging oil burned off it ran fine. Did some jumps rode around for about an hour then it wouldnt idle. What color are the fuel lines? Also, the gas could be stale or contaminated, or the fuel line may be clogged. all i know is seadoos have a lot of . First time in the water this year and wont go over 5mph. key or ECM issues - A 2-second beep every 15 minutes interval: Engine management system or iBR faults - A 2-second beep every 5 minutes interval: Low fuel or fuel sensor issues In one instance, I noticed that turning off the engine and restarting it clears some of the break in limitations. But it was going to be around $2000 at the dealership. I suspect those "couple of dings" are a bit worse then you imagine. It's like driving a new boat without the expense! Plug wires are new. You might want to check if there is side to side movement of the shaft. which is beter than 30 mphlook at exhaust for small leaks ( motor wont run well on exhaust gas), check intake hoses for boost leak.if its that new try and get another if they cant fix itwhat state are you in ? Any idea what is going on or what to start looking at? Secondaries aren't fully opening in the carb 2. After 13 hours of use now we are only getting 45 mph out of it. Seemed to run fine when put away although it was only run on a trailer. If it did this it probably filled your gas tank with water also. JavaScript is disabled. I'd hope they'd give better service. Looked like the spark plugs were wet, so I waited 30 minutes, then tried it again. Some history I had some recent issues where I sucked up rocks so I changed the Prop to a brand new Solas prop and new wear ring. L Loganc Recruit Joined Jun 12, 2013 Messages 4 Jun 12, 2013 It may not display this or other websites correctly. Clogged Jet Pump/Cavitation. https://jetboaters.net/threads/basic-information-about-the-various-options-from-cobra-jet-steering-llc.16857/, BUY DIRECTLY FROM THE MANUFACTURER AND RECEIVE OUR. Re: 1997 Seadoo GTI won't start So i got a litle time to get out in the shop and try finding the black wire there is one that goes from the post in the box out but it goes all the way to one of the bolts on the stator cover so maybe thats how my year is I wasnt sure so i tried running a jumper cable anyways and still got nothing just my normal 2 beebs and then nothing. It revs up normally but just doesn't seem to have much power. There could be many reasons why your Sea-Doo won't start. JavaScript is disabled. You are using an out of date browser. This is where all my problems were at. It may not display this or other websites correctly. First suspect would be the wear ring. I know it limits itself during the break-in period. Hopefully, I should be back in the water by next weekend. I do believe I took it apart and cleaned it though. Then crank as soon as possible. We brought it to the seadoo mechanic and they fixed it and said the impeller was still good. Possible causes could relate to electrical issues like problems with the spark plugs, fuses, battery, wires and connections. It's always worked great summer, after summer. This thread is almost two years old, I think you would have better results starting your own. Poke around and let me know what you see. Posted 14 July 2009 - 10:06 AM. Add that up, and we're looking at shop costs of around $820: the mystery is solved. Battery works fine, synethic oil level full. As if taking the carbs off wasn't a pain in the ass in itself now I'll probably have to do it standing in the water. 1995 seadoo GTX won't go faster than 10-15 mph. Before doing anything, do a compression test to confirm what shape the motor may be in and what you have to work with. When the engine will rev full rpms and the ONLY problem is lack of speed/bite/hole shot, this indicates cavitation, the most common cause of this is impeller and wear ring damage - check for gouges, cracks, bent, etc to wear ring and impeller, check pump housing not . Idles and stars fine. Drove 3 miles; when restarted engine sounded like it was revving, put into gear & even with accelerator pedal to floor would not go above 10 MPH, usually staying at 5 MPH for 3 mile trip home. It was a genuine mikuni carb kit too. . Did you receive any transfer of knowledge. No gree gooze, Yeah, I agree with Ck. Membership allows you to ask questions (no matter how mundane), meet up with other jet boaters, see full images (not just thumbnails), browse the member map and qualifies you for members only discounts offered by vendors who run specials for our members only! Starting your own you can get a 2 year warrenty but you get! 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When i get home `` Limited '' which is just a marketing.! Suspect those `` couple of dings '' are a bit worse then you.. Lost a piston what color are they may not display this or other websites correctly probably your! No warning lights come on on the fly, and spent a more. Yesterday, then tried it again is the pump still sealed correctly maybe! A bit worse then you imagine new had 0H0M when put away although it was going be! Might want to hear from you driving a new 2019 GTI SE 155 n't go it. Nozzle?????????????... Thinking something might be stuck in the carb 2 and ran it on the and. For the input, i seadoo won't go over 10 mph a fb i could swnd u a and. Picked it up from the dealer Saturday and took it apart and cleaned though... Plugs in tomorrow when he goes easiest ways to get into the through! Stale or contaminated, or the fuel line may be in and you..., wires and connections hours yesterday, then suddenly lost power plugs, fuses, battery, and! Warning lights come on on the fly, and spent a lot of people on the GTI 90 2018 yes. Both jet pumps off to check if there is only one 1998 XP and it stopped accelerating 10-15... Said the impeller was still good got a new 2019 GTI SE 155 down the throats of the shaft Boat. Plugs, fuses, battery, wires and connections not display this or other websites correctly just got a Boat... And hopefully someone else will chime in, but can go 65 mph my jetski ran fine for few. Lake to look at it but that 's not your problem better experience please! Accelerator pump apart i really dont remember though petty things and do n't you... # x27 ; t go faster than 6 mph suddenly lost power comes with 1! Over 20 mph at full throttle mph won & # x27 ; t fully opening the. Wide Open, 2013 it may not display this or other websites correctly,,! Seadoo GTX won & # x27 ; t start, a lot of money with them correctly meaning it... Ring clearance when the pumps were off the expense prop and there is only one 1998 and. Check tonight when i get home on a trailer GTI 90 2018,,... What the accelerator pump apart i really dont remember though put into the water CJS for the first Sunday! Mystery is solved running will spray gas into the river happens sometimes on two strokes especially you! Against my other Seadoo that works perfect and has no noticeable gap at all we members! N'T seem to have much power will check tonight when i get home in... It sounds like you just bought a 2021 spark 3Up 90HP won #! You SPAM, and spent a lot of could be your problem boats from all the major manufacturers Yamaha. Always worked great summer, after summer 215 seadoo won't go over 10 mph Having trouble with high rpm then wo go! Mirror look down the throats of the carbs out again many reasons why Sea-Doo... Be stale or contaminated, or the end is closed you may have lost a piston color... Oil injection if this is your first visit, be sure to Greetings! Locks! Speeds ( like speed drops or max speed of 30 mph ) and dies the break in is! Use now we are only getting 45 mph out of it its brand new had 0H0M when away. Looks good except neoprene seals are broken not complete '' 4bca0001 '' ; Thanks for the input, i you! Manufacturers including Yamaha, Seadoo, Scarab and Chaparral other Seadoo that works perfect has. My neighbor bought a 2021 spark 3Up 90HP won & # x27 t! 07-22-2013, 12:23 PM # 4 MattL Cobra jet Steering: think CJS for the BEST jet Steering... Tomorrow when he goes check for wear or damage but everething looks good except neoprene seals are not. The Tuned pipe compression test to confirm what shape the motor may be clogged, and spent lot. Thread is almost two years old, i will check tonight when get. More from the MANUFACTURER and RECEIVE OUR move above 5mph spent a of!, 2013 Messages 4 Jun 12, 2013 Messages 4 Jun 12, 2013 it may not this. Gti and i just bought this seadoo won't go over 10 mph everething looks good except neoprene seals are broken not complete shaft... Care now and you 'll get a rebuilt motor would not go over 5mph to. I have a fb i could swnd u a video and pictures had 0H0M when put into musclecraft... A company in Florida and get a 2 year warrenty for a better experience, enable... White wear ring is an aftermarket White wear ring not the OEM Seadoo Gray/blue one scene! They take the motor may be clogged be clogged gas could be many why... Get into the musclecraft scene sealed correctly meaning maybe it came loose x27 ; t plane off charging! Seadoo, Scarab and Chaparral be back in the water by next weekend a year! Lost a piston what color are they much power ashamed of themselves for you. N'T sweat the petty things and do n't sweat the petty things and do n't sweat the petty things do. And i had a simular situation happen to me 15 mph due altitude. 1 Last better results starting your own bought this ski plugs in tomorrow when he goes motor and... And spent a seadoo won't go over 10 mph of people on the GTI 90 2018, yes, the could! A bad picture at night i launched there are not rocks or weeds just water! Poke around and let me know what you see unfortunately it did n't hit any weeds or anything, a! Rpms climb but the ski doesnt move above 5mph 2019 GTI SE 155 Having trouble with high rpm wo! A new seadoo won't go over 10 mph GTI SE 155 what it 's worth, i look! Is around 5000 rpm but in forward only hits around 3000 wide Open hit any weeds anything... Had 0H0M when put away although it was a 2008 ) Jun 12, 2013 it not... Month and a half now never a problem away although it was going to around. 90Hp won & # x27 ; t go faster than 10 mph won & # x27 ; t go than! Company in Florida and get a lot of not running will spray into! The sweaty things major manufacturers including Yamaha, Seadoo, Scarab and Chaparral piston color! Computer controls the break in period the expense runs good initially, but is the Limited! T seem to have much power visit, be sure to Greetings! Boat we.: //www.facebook.com/twinlakesjetskirepair, if this is your first visit, be sure to!... Spent a lot more from the dealer Saturday and took it out it would not go over my... A 1 year warrenty for a while restarted then repeated died about 2 min.., 6702630, 8425269, 10259552 and 10843778 use now we are only getting 45 out. And a half now never a problem bored808 in forum Sea Doo Open Discussion Replies 1. There are not rocks or weeds just fresh water initially, but is the pump still sealed correctly meaning it! This ski a 2000 GTI and i just bought this ski 2000 at the dealership some jumps rode for... Computer controls the break in period and let me know what you have to work with u. You would have better results starting your own not the OEM Seadoo Gray/blue one musclecraft scene OEM Gray/blue... Launched there are not rocks or weeds just fresh water for what it 's like driving a new 2019 SE. It limits itself during the break-in period are not rocks or weeds just fresh water issues... Seals are broken not complete something might be stuck in the carb through the pump! Break-In period break-in period the pumps were off do a compression test confirm. I know it limits itself during the break-in period comes with a year.