King of the Hammers is surely the hardest ... but bomb flat out across the hardened desert in between the Hammers. Your rig has to do both to win. And this year, to everyone’s surprise, it ...

King of the Hammers is back, and so is onX Offroad as ... and 4400 class race rigs battle it out door-to-door. To help support the event, onX OffRoad is bringing specific mapping information ...