2011 Yamaha YZ250F, LOWEST PRICE OF THE YEAR !!! SALES PRICES PLES FEES !!! - You may not find flickability in the dictionary, but we measure it by how easily the machine does what the rider wants. By that definition, what the rider wants is the YZ250F. The bilateral beam frame delivers superior cornering speed and stability, while the fuel tank is nestled close to the center of gravity for light handling. This bike is so intuitive it dives for apexes exactly when you tell it to, and changes lines as quick as you can think of them.