I fell off a CanAM TnT 175cc street legal, dirt bike back on a rough
woods trail. Luckily, it was fairly soft where I landed.
http://www.motocross.com/vintage/canam/images/mr232.jpg

Oh man, i kinda remember those.

Don who actually made them, whose engines?

I think there was a CanAm 250 street bike that had a Rotac (sp)
snowmobile engine with a variable speed pully for a transmission,
wasn't there???