All-New Machine for 2019 With an all-new engine, new frame, new bodywork and more, the 2019 YZ250F™ is ready to roost the competition, with features never before seen in the 250cc class.
Power Tuner App Yamaha broke new ground with the Power Tuner app, putting the flexibility and precision tunability of the GYTR® Power Tuner into your smartphone. Make fueling and ignition timing changes instantly and upload them to the bike via the onboard WiFi system for the ultimate in track-side tuning.
Electric Starter System Utilizing a compact starter motor and ultra-lightweight lithium battery, the YZ250F brings the convenience of push-button starting to the racetrack, for effortless restarts under pressure, and relaxed riding when the clock isn’t ticking.
New Engine An updated cylinder head, piston, cam profiles, cylinder geometry and much more work together to give YZ250F riders the best balance of high-rpm power with a broad, useable powerband.
New Frame Yamaha’s bilateral beam frame features new main spars, engine mounts and engine mounting position to further centralize mass and provide an ideal balance between cornering feel and straight-line rigidity.
Class-Leading Suspension Yamaha continues to use spring-type forks with refined, speed-sensitive damping to give industry-leading suspension performance straight out of the box. 2019 brings updated settings to match the updated frame and engine layout.