Moer....don't let anyone talk kak to you...the facts are. D606 will give you over 6000km of proper adventure riding. I am 130+kg and 2mtrs tall. The last trip was 3 weeks to Botswana,Zambia and Zimbabwe. 6200KM and i still have more to do on my 606's. T63 is a definite 4000km and its stuffed...