FREE 2008 Sea Doo RXT 255 is it Junk or will it Run? + Engine Tear Down + Rotax Engine Tech Tips 

This is not a boring video at all. This is the type of things that are interesting especially to people who work on their own skis. Plus I like the long format videos. Keep up the great work Calas!

Common calas reviving🤦🏼‍♂️🤣🤣🤣mejor dilo en español revivir❤❤

Wao calas. That happens to me i buy a 2021 300 rxtx green one i paid really good for it this was a year ago i paid 12,000 only have 17 hrs. But i notice after i buy this white slutch at the oil cap and my brother tells me this oil posible have some water. Well i do the oil change and no water found but this jetsky was seating for more the a year with out starting it. I used it for about 4 hrs and PAMMM Timing chain broke. Well still have warranty and wen i bring it they start working on it about 2 months after they was busy but no they say the engine is really corroded and warranty is not going to paid for lack of maintenance 😂 and posible was water from when get towed with engine no running water got in the engine and PAMmm when they open it all rusty and engine lock 😂 when all the need was a timing chain and some gaskets. Sooooo forrr all you guys ifff you have some issues and engine no turn on and get towed please removed the spark plugs and removed any water from pistons and put some oil no matter 2 stroke any oil to prevent any rust 👍

Gratis, you get what u pay for....

Thank you for all the valuable info keep videos coming,I learn something new every video..............................................Fort Worth,Tx

I have a 2023 gtx. Could I get some pricing. 85 90mph is the goal. Thanks CALAS.

Since Riva decided to no longer offer the free flow kit for my RXT, I made my own. Pretty simple and part numbers are listed in the video description.

I see a jet cart coming soon

Marrón y corta frío es lo que hay 😂😂😂 Calas 👍👍👍

I'm coming over with some marshmallows for my 10w30 mocha 😂

Awesome project

Great video. Not only do you show killer performance updates, but you empower viewers to try doing things themselves which I really like. I watch all of your videos, and have personally learned a ton from your work. Big thanks to you and looking forward to the next video! 👍

Lots of respect from Chicago..... Love the videos and keep them coming. Need them to make it thru the winter here...

Jet kart like the one JP has!!!! I know thats it!! Makeit make it!!!

29:47 boring video ?? Nooo is a privilege to see you working with a long video with the hole process. I have one unit of 255rxt and is sad for me to see one in that bad shape. Ahhh and i didnt know the trick to remove the engine without removing driveshaft. Woha i will not cut any shaft from a 255rxt anymore !!! A lot of money saved with your videos. You are far from us (overseas), but you are a great mechanic. Appreciate u Calas If you ever come to Spain you have all free here. Only tell us. Best wishes for 2024.

Mr MoeVember

Hola Ernesto. Ese rxtx tiene el VTS bueno? Necesito uno.

Love the content.. the effort that you go too, and the fact that it’s educational, hope you have a great Christmas

Merry Christmas 🎁🎄 Can’t beat free! Thanks for sharing. Was pretty interesting see first hand watching you tear into her. What’s the chances the ski had a R&D intake grate? If so would love know if it’s for sale? Thanks again Billy D

Make a jet ski cart like JP

That block can possibly be sleeved but probably not worth risking. I think that head can be cleaned up. But for Calas specs i wouldnt risk it unless its going on a stock jetski

Not boring at all, Getting my first ski soon and this type of video has tons of good info. Thanks for doing what you do.

Cut the lid of and make a supercharged jet kart to race jp 😂

always a teaching experience..🔥

calas how to get all water out to those that dont have a ski like me but want one? 🤔🤔🤔🙄🙄🙄😁😁😁😁😋😋🤪😜😜

Can a machine shop, sand blast and weld aluminum to the right height again?

Great vid as always Calas!

Could you send out the block and head to a place like millennium technologies for repair? Could the valve seats be removed to clean up the area and have new seats installed? Block be resleeved?

Hi Enesto. Great video. Where do you get the adapter plate for the engine stand

Thank you, an excellent Video.

So true about rescuing a flooded ski immediately. I once towed my ski without blocking the exhaust. Water went right to the top of the pistons. I immediately drained it, pulled the plugs, turned the engine over with lots of fogging fluid in it, didn't even have to change the oil and the 2006 GTX still works great 3 years later. I was surprised how tight the rings were, water did not go by them. Nice video to see all the parts.

What a huge effect lack of care did!

Hello, I disassemble and reassemble 2-stroke engines on scooters and motocross. I think I'll also try my hand at a jet ski engine thanks to your videos

I’ve learned a lot watching your videos. I have a 2022 GTR 230 and I’m going to be adding a catch can and Cold air intake. I might do a little more, but just doing one thing at a time.

Ernesto Cuánto a Sido el 08RXTX más rápido en millas lo que se a Sido 84-85 Y porque el intergrade no deja producir velocidad y la caja claro Saludos

Saludos buenos días veo mucho sus programas por aquí y e notado que solo tiene seadoo y no Yamaha es Yamaha bueno o sea doo es mejor

it took me a lot longer to remove the supercharger......that one bolt in the back was a pain in the A$$ to get out

Great video hummmmm!! I think I could build an engine 😂now

Saludos ..!!Usted no trabaja con los kawasaki ultras 300??me encanta la forma que trabaja usted.

I need a repair manual for the rxt 255 if you can please help me please please please

Hi, thank you very much for this excellent content And I would like to know if the parts of rxt 255 2008 are suitable for gtx 185hp

👏🏻👏🏻 grande ernesto ! Aca en argentina lavamos todo eso con nafta armamos de nuevo y lo seguimos usando 20 años mas 😂

So I'm new to pwc I enjoy your videos. If I was to roll or sink my ski I should remove the intake and exhaust manifolds and drain the water asap. Then do a oil change Chan you you by with one oil change or should I do a couple to be sure all the water is out of the engine?

I really hope never happens to me but if that is the case I'd probably pull the ski in pieces the same day 😂😂😂 just a question I leave the ski always up so no water sits below the engine and I vacuum the hull after every ride and wash... But my supercharge bolt holes (only those) have lost the black paint... That is the only wear you can see on my ski how is that possible?

Esta es la primera vez que veo un video tuyo lo vi completo tremendo video me encantó acabo de suscribir a tu canal muchos éxito

if sea water went into the engine becos of a leaking intercooler , i changed engine oil immediately 4 times . do you suggest taking the motor apart still ?

whats the best way to try and spin motor to check if it's locked up? I have this same ski. and seems locked up.

He's got the good tunes now!

MAN IM WASHING YOU FOR LIKE 5 YEARS AGO I LEARN A lOT THINK HERE