New 85 sx . No More Kids Games The eleven to fifteen year old riders of the junior class are no longer beginners. These are future champions fighting for victory, no matter if it is the Junior World Championship or a regional championship. In this scene, the 85 SX is considered a winner's bike. With the most powerful engine in the field and a super lightweight, stable chassis, it does not need to shy away from a fullsize bike. D30702 stock KT frt/pdi $495 + doc $195 85 85sx sx85 kx85 yz85 te85 tc85