hey thanks guys,
i'm very glad to see that people can still admit when they are worng or not sure.
as soon as i can get my other video clips back of the newer machines i'll post them
by the way a rotax is out of a snowmobile the only thing polaris on that machine is the plastic. everything else is handbuilt.

 

Here's the last of the videos I made from his tape. The first is another fast run against a street bike. The second is of the sand drag quad/rail whichamidiggy.

Another fast run against a street bike. 3.06mb
Fast looking sand drag quad/rail looking thingy. 3.28mb

 

That sand drag quad/rail whichamidiggy is pretty scary looking [img]i/expressions/face-icon-small-happy.gif[/img]

 

Is this an old V-Max4 engine in the second video? These things sounded awsome.