Taking what I have learned here and trying to put my own spin on it. -Powered by 2 PF XL motors geared down 5:1 -Steering by 1 PF M motor geared down 24:1 with 8t gear on rack -Rechargable Battery -Live Axles with portal hubs -Suspended with triangulated four links front and rear -Rear Axle has drive motor mounted on axle -Front Axle has drive motor mounted in chasis and steering motor mounted on axle -Power Puller Wheels -10 studs ground clearance -Works pretty good with Unimog wheels