We just paid $3800 for this giant paperweight for our son so I would pick something else. We are going to have to resell it now to recoup the money for the loan. Nothing but a pretty piece of blue junk. Yes we made sure the screw was as far as would allowed and no there is no speed limiter plate on it.Thinking of buying a raptor 90 for my son 11 year old son. He's 4 feet 11 inches 120 lbs. Is this Atv too small for him?