Ok I am trying to decide what bike to get a 02 XR 250R with a 280kit or a 02 XR 400R I am making it a dualsport bike but will be riding off road about 70% of the time in very tight technical woods trails with sharp hair pin turns and very steep hills, also some fast fire roads. The think is I am am not sure if the XR 250 can go highway speeds I think it would be the better bike but I need it go like 120 kmh.