Hi Max, you are welcome to them, not sure what is there but freight would probably be a killer. As for the metal bases, not worth shipping them down here and besides I have piles of them and if they are only worn out around the front axle I weld them up. If they are rusty in the left corner I usually don't bother fixing those. I was planning on pulling all the alloy bases out and test the motors and remove them in the next couple of weeks anyway