[RM model Mack]

She's forming up nicely!

With the work this tractor might be doing now is a good time to look into lowering the gearing, before the trans gets too buried.

I think a 15 is stock, so maybe a 12 or 13. I had two of these Exceed mini crawlers and they used Loctite on the grub screws so use a fresh hex tool.

This and a better steering servo like a hitec 645mg