2013 Kawasaki KLR650, Top-Selling Dual-Sport has all the Credentials - Top-Selling Dual-Sport has all the Credentials For the better part of the last decade, the KLR650 has sat atop the industry sales charts in the dual-sport category, and for many very good reasons. Designed to be the adventurer’s tool of choice, this rugged motorcycle delivers fuel efficiency, cargo-carrying capabilities, effective wind protection and unbelievable value, so that adventurous riders need only pick their course and hit the road, or dirt, as the case may be.