2010 KAWASAKI KLX250SF , Sticky Street Rubber Meets Lightweight DualSport Big Fun Cant Be Far BehindTypebig fun in a small package into your internet search and it might take you straight to the Kawasaki KLX250SF supermoto. Based on Kawasakis critically acclaimed KLX250S dual sport on / off-road bike, the SF dials up maximum on-road fun with sticky street radials mounted on 17-inch wheels, a shorter seat height, a bit less suspension travel and a big front brake. Itsjust a 250, but its light weight of just 302 pounds means the KLX250SF packs the sort of performance youd expect from something bigger and more expensive. Few motorcycles of any size or price are capable of out-cornering it.