Lots of people have speculated over the years about the origins of the Ram 1500 TRX's name, but the real answer puts an end to the guessing game.

The RHO is already hitting the streets of the United States, positioning itself as the natural successor to the TRX. Today, ...

Yes, that’s the Hellcat engine. Having said that ... Territory rollers specifically for the TRX, and they’re (almost) confined by the truck’s composite fenders that stretch far and wide.

Ram's newest off-road truck, the Ram 1500 RHO (for Ram High Output), looks to avoid the shadow of the Hellcat-powered TRX with a redesigned suspension, a more efficient engine, and better towing ...

Is the 702-horsepower RAM 1500 TRX the fastest truck we tested this year? Absolutely. Is it the most fun on- and off-road? Sure thing. But the TRX is more than just a steroidal weekend machine.