Kawi to Yamaha conversion plate

[afraz1er]

Just bought a wdk rip. The engine from my superjet will be going in the rip. I have a kawi 750sp engine and ebox here and was curious if there's any conversion plates to put a kawi engine in a superjet hull? It's a square nose if it matters.

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[newbee]

https://www.rhaasproducts.com/SearchResults.asp

 

[jetx]

I think the rad dudes make a plate for this application

 

[afraz1er]

I think the rad dudes make a plate for this application

Emailed him yesterday. And they do make a plate. He said their 1100 blaster plate works for the kawi 750/800, just have to clearance the front of the plate a little to clear the flywheel cover.

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[pb4ugo2bed]

That is the plate I used to put a kawi 800 in my super jet it was a lot of work I had to grind a lot of the plate away open the bolt holes for the motor mounts and modify the motor mounts and use a longer mid shaft. Once it was all done it is an awesome ski, but not as easy as it sounded

 

[Vortex]

That is the plate I used to put a kawi 800 in my super jet it was a lot of work I had to grind a lot of the plate away open the bolt holes for the motor mounts and modify the motor mounts and use a longer mid shaft. Once it was all done it is an awesome ski, but not as easy as it sounded

How did you accomplish the longer midshaft? Custom made? Just curious.

 

[pb4ugo2bed]

The mid shaft I used was out of a sit down I believe it was a wave blaster 2 and you also have to get a Kawasaki style coupler for the Yamaha mid shaft ada sells them