I got two very good chasis of e-bay. I have two frant ends to be put together into one 4 wheel steering robot.
Anyone considering a robot build based on E-Maxx parts should consider just buying some aftermarket parts. I highly recommend RPM… this stuff is so much nicer than stock that it’s ridiculous. I have all their E-Maxx parts and they are literally unbreakable. The stock Traxxas parts are junk.
This is just one example:
www2.towerhobbies.com/cgi-bin/wt … XMZT3&P=ML