Chassis / Suspension

• ADVANCED BILATERAL ALUMINUM FRAME: An all-aluminum bilateral beam frame provides strength, lightness and durability for fast trail riding and comes standard with a rugged plastic skid plate.
• CLASS-LEADING SUSPENSION: Industry-leading Speed Sensitive System KYB® fully adjustable spring-type forks and a KYB® rear shock are thoroughly tested and tuned specifically for enduro.
• HIGH TRACTION DUNLOP® TIRES: Dunlop® MX3S tires maximize traction while delivering excellent durability.
• HIGH-SPEC BRAKING COMPONENTS: The high performance braking system provides exceptional stopping power and control through high-spec componentry, including a rigid front caliper with larger diameter pistons, aggressive brake pad compound and a 270mm front rotor. The rear brake gets a lightweight caliper and hanger with a 240mm rear rotor to reduce unsprung weight.
• SLIM BODYWORK & QUALITY GRAPHICS: The compact bodywork eases the rider’s movement across the machine in tough terrain. Quality graphics are embedded in the body moldings for long-lasting good looks.

Engine

• COMPETITION-BRED ENGINE PERFORMANCE: The revolutionary liquid-cooled four-stroke powerplant is developed for enduro competition. Intake and exhaust ports work with a high compression piston for a wide spread of power without losing top-end performance.
• FORWARD-THINKING ENGINE DESIGN: Reversing the cylinder head while placing the intake forward and the exhaust to the rear allow for a straight shot, downdraft intake and straight exhaust port for maximized engine performance.
• MASS-CENTRALIZED ELECTRIC START: The WR250F features a compact, centrally-mounted electric starter system to minimize restart delays and add convenience.
• SIX-SPEED GEARBOX: A six-speed transmission is used to ensure the right gear is available for the wide variety of terrain found in fast trail riding and enduro racing. Transmission features durable gears and a heavy-duty, large-diameter clutch.

Other Features

• EASY SERVICING: The air cleaner cover features tool-free access to the air filter for quick, easy servicing.
• MULTI-FUNCTION DISPLAY: The WR250F includes a multi-function display featuring a speedometer, trip information and convenient low fuel and engine warning indicators.
• PRACTICAL TOUCHES: Quick-adjust clutch, wide 55mm platform footpegs, four-position rubber-mounted handlebar clamps, aluminum handlebars and side stand all come standard for added rider convenience. The WR250F is also fitted with a radiator fan for cool running.

Top Features

• ENDURO COMPETITION FEATURES: With an electric starting system, rugged plastic skid plate, and 18-inch rear wheel, high-quality sealed O-ring chain, larger 2.1 gallon fuel capacity and a multi-function display including low fuel indicator, the WR250F is built for serious enduro.
• HIGH PERFORMANCE FOUR-STROKE ENGINE: The compact, powerful WR250F engine includes all the same race-developed technologies of the championship-winning YZ250F, tuned for enduro performance. Revised intake duct, intake port, exhaust camshaft profile, muffler and balancer weight position combine to further improve power and usability across the entire rev range.
• HIGH-SPEC BRAKING COMPONENTS: The high performance braking system provides exceptional stopping power and control through high-spec componentry, including a rigid front caliper with larger diameter pistons and a 270mm front rotor. The rear brake gets a lightweight caliper and hanger with a 240mm rear rotor to reduce unsprung weight.
• PRECISELY TUNED CHASSIS: The highly developed aluminum bilateral beam frame features precisely tuned flex characteristics for competition-ready performance. The forged section at the swingarm pivot, and improved engine mounting brackets provide a nimble, lightweight feel in tight, technical terrain while still providing stability in fast sections. As always, Yamaha’s class-leading KYB® suspension ensures maximum control and traction.
• SHARP, DURABLE GRAPHICS SCHEME: Sharp competition-inspired graphics scheme highlights the YZ's unmatched racing pedigree. Premium Yamaha graphics are embedded to provide excellent durability and scratch resistance. Dark radiator louvres add to the aggressive look.
• SINGLETRACK SLAYER: Based on the championship-winning YZ250F that features Yamaha’s revolutionary front-intake, rear-exhaust, liquid-cooled, DOHC 4-stroke power plant with an added sixth gear, wide-ratio transmission and a range of enduro specific upgrades, the WR250F is a super fast singletrack slayer.