My brother bought a thunder tiger dt10. He was driving it and the motor mount screw came out and sheard the gear. well i got the car from him and now i cant find parts for the life of me. My sister inlaw said she found it and it comes with a few diffrent covers Mine is a volkswagon beatle it says crazy dog on it.. Now for my question can anyone help me find a spur gear? In my parts sheet it says to id number is DB2120? But i asked all the hobby shops around here and First of all They are Not very personable and i left ANGRY. Second of all they said nothing has part numbers like that and pretty much said i was Nutz. Thanks for any help!