Dynojet layout & dimensions

About using jet ski motors to power small boats

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KnH
Posts: 5
Joined: Sun Jul 03, 2011 9:54 am

Dynojet layout & dimensions

Post by KnH » Sun Oct 06, 2013 5:47 pm

I picked up a 05 Yamaha 4 stroke, trying to get the dimensions figured out
What are the cockpit dimensions
I read that its not recommended to increase the length or beam.
I also read that 42" was the max length for the pwc engine & jet.
Just trying to figure out waht i need to start the project

Use the dynojet or pick another plan

Thanks
Ken

JasonG
Posts: 170
Joined: Sat Nov 28, 2009 9:24 pm
Location: Camilla GA

Re: Dynojet layout & dimensions

Post by JasonG » Tue Oct 08, 2013 1:24 am

What is the measurement from the transom of your ski to the front of the engine?

KnH
Posts: 5
Joined: Sun Jul 03, 2011 9:54 am

Re: Dynojet layout & dimensions

Post by KnH » Tue Oct 08, 2013 8:42 am

The jet/engine length is 51"
I have the dynojet plans and it says you shouldn't stretch the length but I may fudge the length a little
The Bingo S&G is 13' and from the build pictures it looks like the same process so I mat split the difference.

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