2003 Seadoo 4tec 185 rebuild
1:11:32
2003 Seadoo gtx 4tec supercharged
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2001 RXDI Winterizing
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2001 RXDI reasembly
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52:35
Seadoo DI fuel pump
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Seadoo 951 di Final
50:01
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Seadoo 951 DI Failiure Analysis
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Seadoo Sportster Cosmetic upgrades
36:55
Seadoo  4 tec to DI part 6 finale
29:20
Seadoo 4Tec to Di Part 5
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Seadoo 4tec to DI conversion pt 4
51:52
Seadoo 4 tec to DI part 3
1:03:46
Жыл бұрын
Пікірлер
@TheGodnworb
@TheGodnworb 5 күн бұрын
I have a 2000 gtx 951 carb, would like to pick your brain if i could, have power at the mpem but no power at the 3a fuse. Does this have to do with the diode? I have never had a mpem problem with any of my DI's. thanks Matt
@SeadooRefurb
@SeadooRefurb 5 күн бұрын
Hmm. I believe the 3 amp fuse is an accessory fuse. I am not sure if that gets energized by installing the lanyard on the post or not. Does the machine run with no power one it ?
@TheGodnworb
@TheGodnworb 5 күн бұрын
@SeadooRefurb The ski has no power to gauges, no beep and the start button does nothing. Have great power to the mpem.
@SeadooRefurb
@SeadooRefurb 4 күн бұрын
@@TheGodnworb Take a jumper and jump power to one side of the 3 amp fuse. (Use a test light to jump power) See if things power up. Sounds like you have an mpem problem.
@NicholasToft
@NicholasToft 6 күн бұрын
I love watching a master at work,wish I lived closer to pass tools and help.So interesting,keep up the good work ,u rock!!
@SeadooRefurb
@SeadooRefurb 5 күн бұрын
I am just having fun. Thanks much !
@harveyMiller-z6v
@harveyMiller-z6v 7 күн бұрын
Nice Matt
@harveyMiller-z6v
@harveyMiller-z6v 7 күн бұрын
Different but I liked it. Another great job.
@SeadooRefurb
@SeadooRefurb 7 күн бұрын
I gotta keep busy some how !
@Mudslinger2011
@Mudslinger2011 9 күн бұрын
I have a 2002 gtx di , I like it but it’s not as fast as I thought it would be. My 97 gts 720 is almost as fast.
@toddreid7660
@toddreid7660 10 күн бұрын
It's like dropping a hotdog down a hallway 😂
@samuelkimani1276
@samuelkimani1276 13 күн бұрын
Hey Matt. Just curious if you still have cluster gauge, engine harness and jet pump housing.
@SeadooRefurb
@SeadooRefurb 12 күн бұрын
gauge is gone. Harness and pump I still have at this time.
@samuelkimani1276
@samuelkimani1276 12 күн бұрын
How much for the jet pump housing? Check your mails
@buyokpogi1553
@buyokpogi1553 15 күн бұрын
May I know What's the size of your canopy?
@SeadooRefurb
@SeadooRefurb 12 күн бұрын
I am not sure. Boat was sold last year. It was specifically made for the sportster.
@Turkeyswag47
@Turkeyswag47 18 күн бұрын
I'm doing the same for my 717 but I cannot find specs for torque on the engine cradle plate. what did you tighten them to?
@SeadooRefurb
@SeadooRefurb 17 күн бұрын
I went blue loctite and 40nm. Nuts are still in place.
@Turkeyswag47
@Turkeyswag47 17 күн бұрын
@SeadooRefurb thanks so much for the timely response and great videos. Definitely subscribing and will be back haha. Thanks again!
@gary5209
@gary5209 23 күн бұрын
I’m not sure if that was the only cause of that engine failure. I have the exact same problem, top piston ring totally fragmented just like yours on the front cylinder except this particular motor still has standard size pistons. I’m not sure yet why this keeps happening to these engines unless it has something to do with the carburetors not working correctly and perhaps causing one cylinder to run too lean as in my case I have one cylinder very oily and the failed cylinder dry as a bone. That’s the downside to having two separate carburetors, one for each cylinder. If one gets stopped up the engine still runs but cooks the cylinder with the stopped up carburetor.
@SeadooRefurb
@SeadooRefurb 23 күн бұрын
That makes total sense to me. I have seen all kinds of different things that cause engine failure and a major part is owner neglect / poor service work / or mixing oils. (turns oil clumpy)
@craiglove3179
@craiglove3179 Ай бұрын
Hi, Craig here from New Zealand, love the details of your videos, been watching them over more than once.. especially the 951 rebuid series. I have a ski and its put a rod through the block and punched a hole. Where is the best place to purchase Seadoo parts from that you can recommed. Also PDF of say a manual with tought settings etc? Thanks for your help 🙂
@SeadooRefurb
@SeadooRefurb Ай бұрын
Manual is from seadoomanuals.net
@SeadooRefurb
@SeadooRefurb Ай бұрын
Parts ..try eBay but they are expensive. Not sure if you use marketplace but you can possibly find a wrecked ski there.
@MrMasonreid
@MrMasonreid Ай бұрын
Well done Uncle Mark, I would say I find the engine builds to be the most interesting videos to watch. I wonder if you could have gotten away with just putting some Marvel Mystery oil or ATF down the plug holes to free up those rings without tearing the engine down. Let me know if you need your degenerate sons and nephews to wreck more Seadoos to give you more content.
@IdiotInAGarageCNY
@IdiotInAGarageCNY Ай бұрын
Maybe do a video going over all the tools you had to get to work on a 4tec? It'd be interesting to see how much more you have to buy to add that to what you can work on
@toddreid7660
@toddreid7660 Ай бұрын
You just jumped in with both feet 4 stroke motors are way more than a two stroke and in my 43 years of working on small engines I will take a two stroke any day but great video as always you always entertaining to watch and very informative 👍 Merry Christmas to you and your family and happy new year
@SeadooRefurb
@SeadooRefurb Ай бұрын
Same to you and thank you !
@Troy707
@Troy707 Ай бұрын
Why is there an air compressor on the Sea-Doo engine. What does it do?
@SeadooRefurb
@SeadooRefurb Ай бұрын
It supplies air pressure to the fuel rail .
@Nick-cj4ic
@Nick-cj4ic Ай бұрын
So great watching a legend at work,such great shows and helpfull tips on working on jetskis.im sure im ganna watch an old show again to help fix my 2002 DI at sum stage.Keep on fixing bud,looking forward to your next one!
@Leo3247-x1f
@Leo3247-x1f Ай бұрын
Hey Matt! There is a 1989 kawisaki 650sx on facebook marketplace for $1,800 usd. Which is about 2,528 Canadian dollars. Do you know if that is worth it? Also are those reliable? Please reply if you know anything about standups.
@SeadooRefurb
@SeadooRefurb Ай бұрын
Good morning, I don't know much about these at all but they look like a ton of fun. Do your due diligence . See if it runs and check compression at a minimum.
@Leo3247-x1f
@Leo3247-x1f Ай бұрын
@@SeadooRefurb Thanks!
@harveyMiller-z6v
@harveyMiller-z6v 2 ай бұрын
A good learning experience Matt. Great job.
@Leo3247-x1f
@Leo3247-x1f 2 ай бұрын
Hey man, hope you had a good thanksgiving yesterday. I am looking into learning how to fix these. How can I learn?
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
Do what I am doing. download manuals for seadoo.net . buy a junker and rip it apart. It looks so complicated when you see rebuild videos on youtube but in reality they are not that bad.
@NicholasToft
@NicholasToft 2 ай бұрын
Really enjoy watching a good machanic!
@toddreid7660
@toddreid7660 2 ай бұрын
Nice to see you are dipping your toes into the 4 stroke world it's a way different beast from a reliable 2 stroke. But side note if the lcd screen is not sun dryed that cluster in the us would go for 650 to 1000 getting very hard to find 🤔
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
Yea I saw that. I sold it to a guy here for 400 Canadian. Think I gave him too good a deal.
@jeffberner3102
@jeffberner3102 2 ай бұрын
Wow what a Pile i definitely don’t want one of them
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
I really like the 2 strokes better after working on this. Extremely messy. (oil and coolant all over the floor) Heavy, and expensive to repair.
@dxc123blabla
@dxc123blabla 2 ай бұрын
Terrible angle man
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
Yep..Look at the date of the video. Things improved over the years.
@RodrigoCorsoSoares
@RodrigoCorsoSoares 2 ай бұрын
Hi friend, when you connect the Candoo to another Sea Doo 3D that you have there, what is the air pressure reading with the engine off?
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
It reads extremely low. about 6 psi. Both of my machines read that low. I am guessing there is an issue with the candoo pro reading properly on that machine
@RodrigoCorsoSoares
@RodrigoCorsoSoares 2 ай бұрын
@SeadooRefurb I have a 2005 3D RFI like yours, I also have the Candoo and the BUDS and in both the air pressure reading is lower than the real one. Here I have a reading with the engine off of 5.7 PSI. I believe that the ECU is programmed to display a simulated reading instead of the real one, I've had several problems with mine and I've fixed a lot of things on it, in your case the pressure is really low and this affects the air/fuel ratio pairs so the engine runs unevenly and stalls. Your problem is probably in the ECU.
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
@ that is my thought as well. I am trying to find a replacement but they are crazy expensive.
@RodrigoCorsoSoares
@RodrigoCorsoSoares 2 ай бұрын
There are some tests you could do, have you tried disconnecting the TPS to check if the pressure remained low? Have you tried to test the resistance of all other sensors according to the reference in the sea doo maintenance manual?
@addielb8086
@addielb8086 3 ай бұрын
i want to buy a 2005 seadoo gtx supercharged for 500$ US. The guy says it needs a new control module, should I go for it? is it worth it? (I have a candoo)
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
500 is a pretty screaming deal. The control modules can be expensive and you don't know for sure if that is the only problem.
@addielb8086
@addielb8086 2 ай бұрын
@ yea I’m not gonna be able to get compression numbers until I get the control module. Or hours on it either.
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
@@addielb8086 You can jump the starter to get the engine to roll over and check compression
@harveyMiller-z6v
@harveyMiller-z6v 3 ай бұрын
Looks real nice Matt. Have a good winter.
@andremarini7113
@andremarini7113 3 ай бұрын
Does this model come with a standard bilge pump? Thinking about installing one on my 01 GS.
@SeadooRefurb
@SeadooRefurb 2 ай бұрын
No bildge pump on these. I only ever saw them on the xpdi's. I don't see the purpose of one unless you leave them sitting in the water for a prolonged period of time.
@andremarini7113
@andremarini7113 2 ай бұрын
@@SeadooRefurb Thanks for the reply! The only purpose would be an insurance in the case of an unexpected carbon ring failure.
@MarkVanderVoort-tt2zm
@MarkVanderVoort-tt2zm 3 ай бұрын
That's a lot easier and quicker than the way the shop manual has you do it
@curtishitchcock1455
@curtishitchcock1455 3 ай бұрын
I bought that same dang Kemso fuel pump for a DI model. Those things are JUNK!! I chased that damn bad pump (thinking "it's new. It can't be the fuel pump") for MONTHS!
@Mudslinger2011
@Mudslinger2011 3 ай бұрын
Awesome job
@toddreid7660
@toddreid7660 3 ай бұрын
Another di great video and info. But testing equipment is why you can't always cheap out 😊
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
No kidding. So hard to find good tools these days.
@Mudslinger2011
@Mudslinger2011 3 ай бұрын
@@SeadooRefurbwhere are you located
@harveyMiller-z6v
@harveyMiller-z6v 3 ай бұрын
Another great job Matt. Keep them coming.
@mpa747
@mpa747 3 ай бұрын
Thank you for sharing these troubleshooting videos. Do you think DI is better than carb engines? Seems like carb issues are easier to troubleshoot?
@testboga5991
@testboga5991 3 ай бұрын
Thank you do much for these videos! Without them, I'd be screwed with my DI 😬
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
Thank you. Yes the di engine is a challenge !
@OffRoadAdventure420
@OffRoadAdventure420 3 ай бұрын
soo weird i watched all the your jet skis vids few years ago Now i get a 2012 rush 800 and now im HERE :)
@reynaldoc9978
@reynaldoc9978 3 ай бұрын
Excellent explanation, thanks for all the follow through, just one question: Where the tiny hose, the one that is on the back of the engine below the injectors goes? When you pulled out at the top you cut two hose but the tiny or slim one where exactly goes? From the bottom to where? Thanks
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
The very thin pipe goes from the bottom of the air compressor and runs to the oil fill tube at the front of the machine. It just recycles excess oil from the bottom of the compressor.
@harveyMiller-z6v
@harveyMiller-z6v 3 ай бұрын
Another great one Matt.
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
Glad you enjoyed it
@dynamicsolutions985
@dynamicsolutions985 3 ай бұрын
Great job, far more patient than I am.
@testboga5991
@testboga5991 3 ай бұрын
Awesome video, super helpful!
@grast5150
@grast5150 3 ай бұрын
I am lucky both ofy 2002 and 2001 use the same style of fuel rail
@grast5150
@grast5150 3 ай бұрын
I goop the crap out of mine. Too many times of an exhaust leak did to not enough.
@grast5150
@grast5150 3 ай бұрын
I hate the lower exhaust bracket.
@grast5150
@grast5150 3 ай бұрын
Dont need loctitght on the thtottle cable. It gums up for future removal. Locking washer is enough IMHO.
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
yea ..I know it is over kill. the blue loctite is very forgiving on removal
@grast5150
@grast5150 3 ай бұрын
Have you used the cut-off spark plug with welded eye hook method for lifting the engine. I personally like the angle the engine sits making it a lower profile.
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
I want to try that. I was afraid of the hook breaking and dropping the engine on the concrete.
@thomaspaccione7214
@thomaspaccione7214 3 ай бұрын
"This time it is gonna have tons" hahahahahaha
@DavidTaylor-zt2js
@DavidTaylor-zt2js 3 ай бұрын
I have a 2002 that starts and idles great but dies as soon as its in water under throttle. What do you think could be issue?
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
could be many things . fuel or air issues
@harveyMiller-z6v
@harveyMiller-z6v 3 ай бұрын
Another great video Matt. You’re the best.
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
Much appreciated !!
@paulclarke3132
@paulclarke3132 3 ай бұрын
Seadoo's product support really sucks. I have a GSX that would work if the dealer's coding machine could create a new key for it. Unfortunately, Seadoo has changed something and the coder they have will not work on the older models. I also have a '97 Seadoo Speedster boat which is in great shape but needs a new starter on one engine. Two dealers have told me they won't work on a boat that old. 12 years ago I damaged one of thrusters on this boat but no part were available from Seadoo. [the boat was only 15yrs old at that time] Fortunately I found a salvage dealer out in California who said he thought the thruster from another model of a jet ski would work on my speedster. . I got it and if fit except that it was 1/4 in shorter which didn't make any difference. I guess is that Seadoo expects everyone to just junk their boat and buy a new one after about 10 years. .
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
I went through the same thing with my 2011 Challenger a few years ago. I needed a simple navigation light switch and they told me the boat was vintage and no parts were available. (only 10 years old at the time !) That prompted me to sell the boat off as I was afraid at the time that if something major went wrong I would be toast !... Now I just stick to the 2 strokes. Lots of parts out there. (I am sure there are lots of parts for the 4 strokes as well )
@christophershelton9302
@christophershelton9302 3 ай бұрын
How much do you charge to work on one? I have found crack on the inside of my bottom end where the crankshaft is.
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
I usually do the repairs at costs . (It creates video content)
@christophershelton9302
@christophershelton9302 3 ай бұрын
@@SeadooRefurb ok where are you located at? I have a hole and there is water coming from it. The hole sit right in between the intake manifold right under the spark plug holder
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
@@christophershelton9302 email [email protected]
@christophershelton9302
@christophershelton9302 3 ай бұрын
I just emailed you
@toddreid7660
@toddreid7660 3 ай бұрын
You gotta love a seadoo to be able to work on them and to follow behind someone else and then the customer tells you it was just running and then shut off. But that's what keeps us working and in business 😊😊
@SeadooRefurb
@SeadooRefurb 3 ай бұрын
I am shocked at the condition these machines are in when they arrive. Not one has been in good condition ...