2011 Kawasaki KX85, The Serious Mini-Motocrosser! - The Serious Mini-Motocrosser for the Serious Young Racer For decades, the 85 cubic centimeter-class mini-motocrosser has been the training crucible for the world s best racers, and Kawasaki s KX 85 has been at the forefront for much of that time. The level of technology, power and berm-busting capability packed into this 152-pound rocketship is mind-boggling, and the way it can tear up a motocross track in an expert s hands must be seen to be believed. It s nothing short of a youth motocrosser s dream machine.