Print by separate parts, not everything at once.
You will need:
- bearing 15x10x4 - 8ks h
- Servo JX servo 6221MG - 1x (or similar, power 8kg)
- engine - 35 T (coil)
- regulator -180 A max , 11,V h
- Baterry LiPo 3cell 11,1V - dimensions: 85x40x25mm (space for battery)
A few words about the building .....
Read the whole manual before construction
I leave the material to the customer's choice i use PLA for all.
Choose a material best for your printer and has beautiful layers.
I recommend a layer of 0.2 mm, just 20% fill. For bearings use and caradans use min 75% infill.
For tires 5%
But if your printers combine layers, take advantage of it. Alternatively, if you want a very detailed surface, print on a 0.1 mm layer.