z400=kfx400 i copy+paste it so wenever u see z400 i mean kfx 400 srry

hey guys watsup im wondering wat to buy a 350 rappy or z400... most ppl say the z400..im 13 110 pounds 5'5 or 5'6... i had a 250ex but im selling it i had it for a month in a half and i was pretty good on it im not a (NOOB). do you think i can sell my 250ex for 3000+ barely any hours under 10? If i were to get a rappy which is sweet i would maybe do somwe engine work like bore out jet kit maybe exhaust airbox or if i get a Z400 i will most likely keep it stock and im buying a used one maybe...what other things can i do to the rappy? which one should i get? i will be doing trail riding.. top speed of rappy with mods?? also dont forget im in a growing stage thanku everyone =)

 

Sell the 250ex for that price probaly won't happen, you can get them new for that much.

I would say you'd be OK on a Z400 and that it would be the better choice of machine. As long as you are good at riding.