Those models, such as the KX65 and KX85, feature 65cc and 85cc two-stroke engines, respectively, and are primarily aimed at racers competing in youth classes at local, state, and national levels.

Its high performance 85cc liquid-cooled 2-stroke engine is equipped with Yamahas race-bred YPVS that gives you holeshot-winning acceleration. And its adjustable suspension systems are built to ...