Name: Tracktor Build by Phoenix This model is my own creation. I've designed it from scratch. It was not ment to be a tracktor in the beginning. I just started with the steering. And the steering is essential to this model, because its my first atempt to make an non-rack&pinion steering where the mid possition of the wheels could be controlled by an sensor for the RCX unit. Then after completed the steering i had to use small wheels. And after that the shape of the tracktor just appeared... Special notes: The white 24-thoot gear should be a 24-thoot clutch. But at the time I made this in LDraw the clutch was not avaiable. Another thing is that I also built a trailer for the RCX module. But I forgot to add it in this building instruction. Phoenix / F0NIX http://f0nix.i.am Norway