I bough the same jetski and I was looking for the choke cable but couldn’t find it. Now I know why , it has this system already installed . Thanks for the video
Only buy Mikuni genuine kits for these style carbs. Yamaha using them on all 1200 powervalve and all 800 engines. Seadoo uses the I-body carbs on the 787/800 and 947/951s. They are even bigger than the Yamahas. The part you didn’t do and must do to rebuild the carbs is remove the fuel screws. The 1200s have brass plugs covering them from the factory. The 800s don’t. If the plugs are still in which is rare bc of the age and use of ethanol fuel nowadays you are in luck bc the screws will come out easily. If not hopefully the person who rebuilt them last put grease in the holes after the screws were removed, cleaned n reinstalled. The 800s are seized a lot bc corrosion gets into the threads. Must use heat and lube and a prayer to remove them. If they don’t come out, we’ll your looking for a new used carb. Don’t ever buy a brand new carb n mix it it with used. Yamaha is a money whore and raise the price of the brand new carbs about $300-400 over cost for msrp. Plus the won’t release the right for Mikuni who is the maker of the carb to resell the carbs under just Mikuni. Reason why? They don’t want those machines back on the water. They want you to buy 4strokes. Seadoo released there rights to the carbs and now you can buy the exact carbs in sets already to bolt on and at an affordable price.
Well you make that look easy :-) Can you give some info on the kits you used for the rebuild and also the choke delete? I need to do this same thing myself!
Be glad to do it. The carb rebuild kit that I used was. www.ebay.com/itm/302613210365 And the prime kit was, www.ebay.com/itm/352783707924 Thanks for watching my video and I hope that I can help you with it.
You bought the cheap kits that are pretty much garbage. Removing the choke doesnt allow you to shut off the engine anymore if you get a runaway idle. They are hard to start when your popoff pressure is set wrong. The choke is there for a reason. Good luck.
They ran really good believe it or not. The problem with the ski was that the block was crank and it wasn’t creating the pulse for the carbs to pulp fuel.
I bough the same jetski and I was looking for the choke cable but couldn’t find it. Now I know why , it has this system already installed . Thanks for the video
Glad that the video helped you. Thanks for the support.
Salufos desde Paraguay
Saludos!
Gracias por el apoyo!
I did this last night thank you for your videos, will let you guys know how it went i have some videos on my channel
Glad to be helpful to you. Let me know
@@PIBRACINGCHANNEL i will thank you
Donde compraste el rebuild kit para esos carburadores y que número de parte es también el prime kit
Lo encontré en ebay original
Only buy Mikuni genuine kits for these style carbs. Yamaha using them on all 1200 powervalve and all 800 engines. Seadoo uses the I-body carbs on the 787/800 and 947/951s. They are even bigger than the Yamahas.
The part you didn’t do and must do to rebuild the carbs is remove the fuel screws. The 1200s have brass plugs covering them from the factory. The 800s don’t. If the plugs are still in which is rare bc of the age and use of ethanol fuel nowadays you are in luck bc the screws will come out easily. If not hopefully the person who rebuilt them last put grease in the holes after the screws were removed, cleaned n reinstalled. The 800s are seized a lot bc corrosion gets into the threads. Must use heat and lube and a prayer to remove them. If they don’t come out, we’ll your looking for a new used carb. Don’t ever buy a brand new carb n mix it it with used.
Yamaha is a money whore and raise the price of the brand new carbs about $300-400 over cost for msrp. Plus the won’t release the right for Mikuni who is the maker of the carb to resell the carbs under just Mikuni. Reason why? They don’t want those machines back on the water. They want you to buy 4strokes. Seadoo released there rights to the carbs and now you can buy the exact carbs in sets already to bolt on and at an affordable price.
Would I use permatex gasket sealant on new gaskets when reassembling ?
Is the plate corroded
Well you make that look easy :-)
Can you give some info on the kits you used for the rebuild and also the choke delete?
I need to do this same thing myself!
Be glad to do it. The carb rebuild kit that I used was.
www.ebay.com/itm/302613210365
And the prime kit was,
www.ebay.com/itm/352783707924
Thanks for watching my video and I hope that I can help you with it.
Do you have a video on how you removed the carburetors and installed the pump?
Sorry but no. When I bought the ski it was already apart.
Do you know what your pop off pressure is??
Where did you buy the kit from what place?
I bought it from ebay
www.ebay.com/itm/302613210365
This is the link
Saludos ! Cuanto me cobrarias para hacer este trabajo ???
Hello Pedro
Where you located ???
Kissimmee Florida
You bought the cheap kits that are pretty much garbage. Removing the choke doesnt allow you to shut off the engine anymore if you get a runaway idle. They are hard to start when your popoff pressure is set wrong. The choke is there for a reason. Good luck.
The skie ran perfect after that and the new choke system worked perfect and better that the oem. The skie started quicker. Thanks for the advice.
@@PIBRACINGCHANNEL You made out better than I did with those cheap kits then. I still wouldnt eliminate the choke. Good on ya.
@PIBRACING CHANNEL i just did this yesterday thank you for your videos
If that kit costs $20 it will never run right you can't put cheap kits in these carburetors and expect them to run
They ran really good believe it or not. The problem with the ski was that the block was crank and it wasn’t creating the pulse for the carbs to pulp fuel.
We fixed and it ran perfect.
Need some spare parts