If I get bigger front tires for my Z250, will it change anything?

 

I would say if that it might actually turn better. If you think about it how much traction do your rear tires get when they are spinning really fast? So a taller front tire would have to turn less therefore I think it may help hook up better in turns.

Dont listen to me for sure though, I'm no expert. Im sure someone else could tell you more from experience.