Super Jet Motor accelerating out of water help

[ATB]

hello.

a month ago, if I accelerate the engine out of water in my engine 760cc bike it gives me the maximum speed and I can not stop it.
I have to plug the air inlet or remove the gasoline.

my engine has installed a total loss, if it helps you.

not that it can be.

a greeting and thanks

 

[Big Kahuna]

either air leak or your carbs are out of sync.

 

[ATB]

air leak where??

 

[SXIPro]

air leak could be a lot of places. crank seals, at any number of gaskets, primer, etc etc. You need to do a leak down test to find the exact location of the leak and fix it.

 

[ATB]

how they can do this test? that is?

thanks

 

[Big Kahuna]

I would check to see if your butterflies on your carbs are set the same. If one is open more than the other then it can cause your ski to free-rev.

 

[WILKEY]

x2 bk i just fixed this prob

 

[ATB]

as you've managed?


Some people have told me that may be at a checkpoint crankshaft

 

[Watcon]

Contact John Zigler on the Newsgroup, and purchase a Leakdown kit from him.
www.rockcountyjetski.webs.com

Randy