I want one of these!

[MagicMtnDan]

http://riverracerx.com/images/mb2/uploads/post-2-58321-quad_dover_gr.jpg
In all seriousness, I've wondered why there aren't 4-wheeled street bikes? Is it because they'd offer too much traction and would be likely to flip at their handling limit?
A quad for the street (even if it was wider and longer) would be awesome.

[Jbb]

Yep.....and when traffic backs up.....Jump! (http://media1.Break.com/content/atvjump.wmv)

[SHOTKALLIN]

You think he would have seen that big windmill in his way?

[Kim Hanson]

http://riverracerx.com/images/mb2/uploads/post-2-58321-quad_dover_gr.jpg
In all seriousness, I've wondered why there aren't 4-wheeled street bikes? Is it because they'd offer too much traction and would be likely to flip at their handling limit?
A quad for the street (even if it was wider and longer) would be awesome.
It's because they look like something RiceBoy would buy and it just look's like crap.........( . )( . )......... :idea:

[JustMVG]

Great looks like they might start thier own series QUADCAR, quads on racing rubber, what are they going to run 1/16th of a mile oval, then a super speedway of a mile!!!

[maxwedge]

So basically you would have a shifter cart only the center of gravity is way too high and it weighs a lot more. Actually it does kinda look like fun, but I'm guessing that as a 4 wheeled car type thing, it would have to pass all kinds of crash, emmisions, and safety standards that don't apply to bikes, so the only practical use for it is on a racetrack someplace, and at that point, why not just build a race car or kart? Also bikes are more fun, and they fit through tiny gaps in traffic and in parking lots. :)