[id224299]

I have a Mini Z and did alot of mods to it and now I am thinking of buying a Mini X. I have always wanted a 4WD mini RC car, but my problem is my limited knowlege on these new Mini X's. I plan on making a new frame for it that will allow for larger tires. My question is what will I need for one of these? I would buy the full kit but I don't know if that is the best thing to do. Considering I will be modifying alot. One think I know I need is a new speed controler that has the brake/reverse function. I also plan on getting a diffrent motor. What should I buy and where should I buy it?