just get a 733 or nt1, since your not racing competitively a cheap motor like a novarossi n12t1 is good enough.
any of the rtr kits you buy you'll just end up regretting, the servo's are shit the radio is shit the motor is shit
keep an eye out in the for sale section, people are always changing from mugen to xray to team magic then back again so theres always something for sale lol: