well today iwas riding... with my buddy max. and it's snowy out and it's mainly full throttle...and WELL when i wuold give it throttle it wuold just bog down(in upper RPMS)

 

Sometimes when it gets pretty cold the air tends to thin out and thus affects your jetting.
That might not be it but its the first thing i can think of.

 

Gotta play with the jetting

 

Step that main jet up one size.

 

that should do the trick ^^^

 

well see it's stock... and i ran in cold weather(alot colder than this) last year with no problem.... also it's stock and i have no spare jets laying around....

 

I have a 2001 Raptor, and a 2000 Warrior. I ride in temps ranging from 20, or so to around 100 degrees, and i have never had to mess with the jetting. Make sure you have good fuel, clean air filter and a fresh spark plug.

 

floats?

 

Could be the floats. Somehow they can get out of adjustment without even touching them.

 

Could be dirt and crap causing the floats not to sit right. I would clean it first, and then go from there.