2010 KAWASAKI KLX250S, Built to get you there and back, pavement or not. When the pavement ends, the fun doesnt have to stop if youre riding the Kawasaki KLX 250S. Lights, turn signals and all the other things you need to ride on the street are here, but the KLX250Ss heart belongs in the dirt. With its 249 cubic centimeter liquid-cooled single, long-travel suspension and rugged steel frame, this lightweight machine lets you access the best of both worlds.