Yamaha’s motocross line, the YZ line, consists of the YZ85, 125, 250, 250F, and 450F. The “F” signifies the four-stroke engines, and the remainder and tried and true motocross two-strokes. Originally ...
The 2010 Yamaha YZ series is a five-bike line of racing motorcycles with a lineage that dates back 36 years. The five-bike lineup includes the 2010 YZ450F, YZ250F, YZ250, YZ125, and YZ 85. Three ...