Savage=Bashing
Revo=Racing
At least thats what I've heard. I personnaly own a savage, and have never ran with a Revo, but from the looks of the design and what other members have said the Revo is more of a racing truck than a baashing, although it is durable. Savages are bigger, heavier, and ummm...just bigger lol. TGhey can take more of a beating, but don't turn quite as well.