2009 Kawasaki KFX 450R, GREAT SPORT ATV WITH REVERSE! - Track-ready performance, woods-ready maneuverability. Riders looking for a race-ready, high performance ATV equipped with class-leading performance and technology straight out of the crate need look no further than the Kawasaki KFX450R. Every component was chosen to maximize performance on the track or in the woods and put riders at the head of the pack with minimal fuss.