Chassis for Tamiya Track and wheel set

thingiverse

My set came with a minuscule laser cut chassis part that wasn't enough, so I decided to make something better. The new design has mounting points for a Tamiya twin motor gearbox. I'd like to add a few more gussets and extend existing ones to increase the strength, but it will take some time. Since I'm not sure when I'll be able to do that, I figured I'd upload what I have so far. The STL file is in inches, so you should scale it up to mm before slicing it for printing. Here are the print settings: Printer: Flashforge Creator Pro Rafts: No rafts were used Supports: No supports were needed Resolution: The layer height was set to 0.3mm Infill: I used a 100% infill for maximum strength Notes: This model was printed in ABS plastic, and that's about it. I designed this part using Alibre Design software.