The Yamaha YZ85 model is a Cross / motocross bike manufactured by Yamaha . In this version sold from year 2013 , the dry weight is and it is equipped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of and a maximum torque of . With this drive-train, the Yamaha YZ85 is capable of reaching a maximum top speed of . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Yamaha YZ85 has a frame with front suspension being Inverted fork and at the rear, it is equipped with Single shock . Stock tire sizes are 70/100-17 on the front, and 90/100-14 on the rear. As for stopping power, the Yamaha YZ85 braking system includes Single disc. Hydraulic disc. size 220 mm (8.7 inches) at the front and Single disc. Hydraulic disc. size 190 mm (7.5 inches) at the back.