Very few parts needed to puchase, most parts are printed. Everything goes together using M3 screws. Takes a standard 540 size motor and standard 55g servo.
Most parts print without any supports. The few parts that take supports wont need a lot of them. Almost all is printed in PLA, with the handle bars and snow flap printed in TPU. Designed to fit a 200x200mm print bed.
Printing details:
0.2mm layer height
4-6 perimeters
15% infill for non structural parts(hood, seat, etc)
75% infill for structural parts(frame, a-arms, spindal, gears, etc)
If your driving seems to break a specific part often then try printing it in TPU but with many perimiters and high infill, this should help absorb the impacts.