since the 750 motors from the snow mobiles are simaler to the ATV motors. and i thought i heard somewere that the 750 fourstroke has a close mechanical relationship to the 800 motor. and if im correct on this, couldent you take the head from the snowmobile and the turbo and have a turbo 800?

 

Hey spyder6. You couldn't take the head because its an over head cam and the 800 is a pushrod engine. But it would be neat to put the whole 750 motor in the quad. It would be wicked fast at 138hp [img]i/expressions/face-icon-small-happy.gif[/img]
BryceGTX

 

yeahh.... didnt notice that...

would the motor mate to the transmition though?

i amagin that thing would eat belts like i eat spaghetti

 

It seems to me that you could fashion something to make it fit. Its probably easier since its a CVT. Athough you may need the secondary from the sled. I can imagine if you used the belt from the sled, it wouldn't be any harder on belts than the sled. One interesting advantage this quad might have is that it would have a much larger gear change in the CVT than a quad CVT because the primary and secondary clutches are bigger on a sled.
LOL, are you looking for a project [img]i/expressions/face-icon-small-smile.gif[/img]
BryceGTX

 

id never attempt a whole engine, but if it was the heads and i got to have a turbo... heheheh