1 Horse Power 4 Wheel Drive Simple Monster RC Rover Car

This Is Extremely Simple RC Rover with only 5 3D printed parts.
No Suspension and No steering needed.
It is 4 wheel drive and Skid-steer (like tank) turn.
It is Extremely Fast and total power of 4 motors close to 1 HP.
It is designed for 4x 5010-14 360KV RC Timer motors
And APM 2.6 autopilot for Skid-steer control and autonomus drive.
http://rctimer.com/product-575.html
https://www.youtube.com/watch?v=F4V18ZaSH84
https://www.youtube.com/watch?v=fwF9S0d0WKs