Like full-size rigs, radio-controlled (RC) cars and trucks come in a varying array of shapes and sizes. Inside the rock crawling subset alone, the range extends from massive 1/6 and tiny micro ...

Chevy has devoted a lot of time and engineering prowess to its family of ZR2 off-road trucks ... joint on a rock. The Colorado ZR2 is billed as equal parts Baja racer and KOH rock crawler ...

For some, RC ... truck on a trail run. Mechanically, things get even more exciting. Obviously there’s no combustion engine here, yet one of the fun things about radio-controlled rock crawling ...