There is this motor sitting in my garage and need someone to id it, here are some pics, its out of a sea doo?

Question

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Answer 1

Not from a Seadoo for sure.  Yamaha and some off brand manufacturers used Cuyunas for a while.  Probably from the mid eighties would be my guess.

Answer 2

Sea-Doo run Rotax engines only I repeat Rotax only. Should have a engine number plate on the mag side of upper crank case Hsg.

Answer 3

i could help you but the links dont have pictures in them

Answer 4

I can't tell you what make/model the engine is, but it is definitely a 2 cylinder, PWC engine. I couldn't read the label on the air intake (I think it said "cuyuna") or something..I would try typing that into a search engine and see what you get.

Answer 5

Its definitely a Cuyuna. They make engines for PWC's, snowblower, ultra light aircraft, etc.

I don't believe Sea-Doo ever used the Cuyuna, they used the Rotax engines. Here is a link to a forum discussing the Cuyuna engine, and a posting from a former Cuyuna PWC engine dealer. You can probably get more info from him.

http://forums.iboats.com/showthread.php?...

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Answer 6

The links do not work.  Tried copying and pasting URL directly into my browser and that did not work either.