I finally had a little time over the July 4th weekend so decided to model Rob Caswell's great grav bike design from Grand Census / World Builder's Handbook. I had to take a few creative liberties - not unusual when going from 2D to 3D - but I think I got it pretty close.
Rob Caswell's original artwork
My take on the grav bike in 3D.
Yes, that's a sawed off shotgun tucked into the fairing.
A lone scout, loaded with gear, explores the inhospitable desert region of an alien world.