This is a fun project, a lot of work and tweaks to get it to run fast and reliable. But it was worth the trouble.

Files: https://www.thingiverse.com/thing:42198
Motor+ESC: https://www.amazon.ca/ALOVEMO-Brushle...

BAttery:
https://www.amazon.ca/Gens-5000mAh-Ba...

Servo:
https://www.amazon.ca/Universal-Repla...

Upgrades:
- Metal Front and Rear diff 02024 from HSP
https://www.amazon.ca/Redcat-Racing-F...

- 188015 Axles from HSP
https://www.amazon.ca/Redcat-Racing-1...

- 33154 Center Diff (for 1/8 car)
https://hobbyking.com/en_us/central-d...