I got my 2012 rxpx 260 last month. ive only been able to put 8 hours on it so far and dealer said break in is 10 hours so not to beat it up to much before then. so i been taken it fairly easy on it but i have opened it up and it only hits 60 mph in sport mode. im a lil guy only 5' 4" 120 pounds. i expected this thing to be way faster on top end. does any one else have one or rode one and can tell me if this is normal or not?