Raptor 660 swap.

[79xs]

Hello, I am new here and starting a new project. My plan is to drop a FZR600 into a Raptor 660 ATV. I have been researching this project for a few weeks and the FZR600 looks hopeful because of it's shallow oil pan. Most modern sport bikes have a really deep oil pan and the Raptor 660 frame has a really low rear pivot point.

Looking for any input on the engine side of things. I noticed a German YouTube video where someone made custom intake adapters with horizontal carbs. I have attached some pictures. Any idea what bike the carbs may have come off of? Also, other than the carbs, do you believe tilting the motor clockwise backwards would cause any issues? I need the engine sprocket to line up with the pivot pilot a little better than in the photos.


Thanks

The YouTube video I got the images from: https://www.youtube.com/watch?v=-FUBJN95w9o