what do you think is yamaha's fastest atv they have made (stock)

 

Banshee/Raptor are pretty fast, YFZ450 is up there too. I think the Banshee is the fastest if it has the holeshot (hard to do with those dunlops)

 

This is a tough question without a clear answer.........What kind of speed are we talking? Top speed I would say raptor. Quickest off the line? I would say 450. Up a steep dune??? Tough call. Shoot I love my Raptor but overall I think the 450 is probably the fastest.....Banshee's are right there though....