- 7,499 overpriced
- Elgin, IL
- 5 months
2017 Yamaha YZ250X, LIGHT WEIGHT X-COUNTRY RACERYZ250X is ultimate, two-stroke off-road racing machine built to win X-country races. Additional FeaturesCROSS-COUNTRY ERGONOMICS: A racy "gripper" type seat and narrow fuel tank combine with a tapered aluminum handlebar and adjustable mounts to create greater freedom of movement and more comfortable ergonomics for riders. CROSS-COUNTRY FEATURES: Off-road focused tires with an 18 rear wheel, wide-ratio gearing, a standard side stand, sealed O-ring chain and a reserve fuel petcock. Chassis / SuspensionYZ250-BASED FRAME: A carefully engineered aluminum frame and swingarm give the YZ250X the famous handling proven by the championship winning YZ250 motocross machine on tracks around the world. LIGHTWEIGHT SUBFRAME: Removable aluminum rear subframe is constructed of square-section tubing for reduced weight. NEW 270MM FRONT BRAKE: New 270mm front brake system is a huge 20mm larger than the disc fitted to the 2016 YZ250X and uses an all-new pad material for exceptional stopping power and braking control. INDUSTRY-LEADING KYB® FORK: Industry-leading, fully adjustable KYB® spring-type fork with speed sensitive damping uses piston speed to control damping force for super-precise handling and a smooth ride, with minimal wasted stroke or abrupt shocks for the rider all tuned for the demands of cross-country racing. SMOOTH KYB® SHOCK: Rear, fully adjustable KYB® shock features 12.4 inches of travel, separate adjusters for high- and low-speed compression damping, and a full lock oil rebound system for increased comfort, control and fantastic rear wheel traction. ENDURO-SPECIFIC WHEELS AND TIRES: Cross-country-spec Dunlop® Geomax AT81 tires front and rear are ready to head straight to the races. An 18-inch rear tire has a taller sidewall to improve comfort and reduce pinch flats. EngineGNCC-TUNED YZ250 POWER: Based on the legendary YZ250 249cc liquid-cooled reed-valve-inducted two-stroke engine, the YZ250X utilizes a revised compression ratio, exhaust port timing, updated Yamaha Power Valve System (YPVS) timing, and a model-specific CDI unit all focused on creating a wide, controllable power character ideal for cross-country racing. REVISED POWER VALUE: The YZ250X features the patented Yamaha Power Valve System with broader opening timing compared to the YZ250 for smoother power to combine bottom-end acceleration with strong midrange and eye-opening top-end. NARROW EXHAUST PIPE: Unique compact exhaust expansion chamber is designed especially for the YZ250X, improving both horizontal and vertical clearance on tight, technical trails, while still providing excellent exhaust efficiency. ADVANCED CARBURETOR: 38mm Keihin® PWK carburetor with throttle position sensor provides precise fuel/air mixing and crisp throttle response throughout the powerband. RACING INTAKE SYSTEM: Specially designed carbon fiber reed-valve petals.
Chain Transmission✔ Air Cooling System✔ Aluminum frame