Used the old parts from an axial bomber, and a few other bits and bobs. Much of it from thingy verse.
Chassis https://www.thingiverse.com/thing:2269068 (lol woefully too small but originally it was for a different project)
battery tray https://www.thingiverse.com/thing:59320
the shock hoops i designed myself but the chassis broke and I am designing a new one.
Looks like a fun build, thanks for sharing!