Crusher

Crusher is an egomaniacal tractor-trailer that will do anything to beat the other racers to the finish line. Cheating is Crusher's specialty. So when it comes to winning, no trick is too underhanded for Crusher. He's constantly building contraptions to stop Blaze and his pals. And despite being the biggest truck around, Crusher is nothing but a big baby. He whines about being the best at everything, and can't stand when another truck's got something he doesn't have.