Minirotty the last 2 times i have taken mine out has resulted in a new reciever due to malfunction which set the throttle open and smashing the wishbone pin, and the last time (sat just gone) has resulted in needing a new driveshaft and wheel.
4 wheels broken in 5 times, needin a set of these i think..
http://www.jespares.com/radio-contro...llow-4pcs.html