James May assesses the new Range Rover at Nevada's Automotive Test Center for the ultimate challenge against an autonomous military machine - the Terminator of all terrain vehicles; The TerraMax. Fancy another off-road showdown? See how the Suzuki Jimny stacks up against the Dacia Duster: https://www.youtube.com/watch?v=m-RYrOVr-rI Subscribe for more awesome Top Gear videos: null Top Gear YouTube channel: null TopGear.com website: http://www.topgear.com/ Top Gear Facebook: http://www.facebook.com/topgear Top Gear Twitter: http://twitter.com/BBC_topgear This is a commercial channel from BBC Studios. Service & Feedback https://www.bbcstudios.com/contact/contact-us/