Little King Hauler 1/43

Little King Hauler Tractor

Full assembly video: 

Files for the trailer: coming soon

This is a scaled down remix of the cab from this original: https://www.thingiverse.com/thing:3044113  I shrunk it to about 1/43 scale and added a chassis and rims.  It is designed to use off the shelf electronics from micro crawlers such as the Ascent 18, SCX24 and FCX24 among others.  The Ascent 18 electronics fit in the sleeper quite well if you use a smaller battery.  You can also run the electronics in the trailer (separate file).

It is designed to use a few supports as possible, though some parts require it.  You will also need to source some common hardware.

I print with PLA with .4 nozzle and higher quality settings.  Use a .2 nozzle on the rims and smaller parts if you desire better quality.

Shims are optional depending on your desired configuration.

You will need:
M 1.4x5mm screws (or 1.4x6mm) - Approx 25
M 1.4x8mm screws - 2
M 1.4x10mm screws - 2
M 2x8mm screws - 4
2x5x2 bearings (or 2x5x2.5) - 8
Tires - 1/32 toy tires with 15mm rim commonly available on eBay or AliExpress - 18
     - Or LDARC X43 tires found on AliExpress - 18
12v N20 gearmotor (I use approx. 100RPM to have good low speed control)
Injora INS012G servo or substitute of same size.  It is made to fit servos of this case size.  No larger.
Receiver/ESC (brushed) I use Ascent18 in sleeper to run bobtail.  SCX24, FCX24 etc or larger will fit in the trailer.
Glue