2017 Yamaha WR250F, Competition Ready Revolutionary rearward slanted, liquid-cooled, DOHC 4-stroke power plant with 4 titanium valves based on the YZ250F , with an added sixth gear and wide ratio transmission, among other modifications, make it perfect for Enduro competition.Nimble Chassis Nearly the same bilateral beam frame that is found on the championship winning YZ250F is used on the WR250F . It places the engine and fuel tank close to the center mass of the bike for extremely light and nimble handling character.Fuel Injection A Keihin 44mm throttle body fuel injection system is tuned for Enduro riding ensures smooth throttle response and easy starting in nearly all conditions. Plus the electric start button reduces rider fatigue.Advanced Suspension Industry leading fully-adjustable KYB spring-type forks with speed sensitive damping and a KYB rear shock, each tuned with Enduro-specific settings.Enduro-Specific Features With a 2 gallon fuel tank, multi-function Enduro computer, 18-inch rear wheel, O-ring chain, skid plate and Enduro spec tires, the WR250F is ready to win right out of the box.EngineEngine Type249cc liquid-cooled DOHC 4-stroke; 4 titanium valvesBore x Stroke77.0mm x 53.6mmCompression Ratio13.5:1Fuel DeliveryYamaha Fuel Injection (YFI) Keihin® 44mmIgnitionTCI: Transistor Controlled IgnitionTransmissionWide-ratio constant-mesh 6-speed; multiplate wet clutchFinal DriveO-ring chain ChassisSuspension / FrontKYB® spring-type fork with speed sensitive damping; fully adjustable; 12.2-in travelSuspension / RearKYB® single shock; fully adjustable; 12.5-in travelBrakes / FrontHydraulic single disc brake, 250mmBrakes / RearHydraulic single disc brake, 245mmTires / FrontDunlop® MX51 80/100-21Tires / RearDunlop® MX51 110/100-18 DimensionsL x W x H85.2 in x 32.5 in x 50.4 inSeat Height38.0 inWheelbase57.7 inRake (Caster Angle)n/aTrailn/aMaximum Ground Clearance12.8 inFuel Capacity2.0 galFuel Economy**n/aWet Weight***258 lb OtherWarranty30 Day (Limited Factory Warranty)
2015 Yamaha WR250F, All-New for 2015 with a revolutionary rearward slanted 250cc, liquid-cooled, DOHC 4-stroke with 4 titanium valves based on the 2015 YZ250F, with an added sixth gear and wide ratio transmission, among other modifications, make it perfect for Enduro competition.Nearly the same bilateral beam frame that is found on the championship winning YZ250F is used on the WR250F. It places the engine and fuel tank close to the center mass of the bike for extremely light and nimble handling character.A Keihin 44mm throttle body fuel injection system is tuned for Enduro riding ensures smooth throttle response and easy starting in nearly all conditions. Plus the electric start button reduces rider fatigue.Industry leading KYB® air/oil separation Speed Sensitive System forks and a KYB® rear shock suspension with Enduro settings.With a 2.1 gallon fuel tank, 18-inch rear wheel and Enduro spec tires, the WR250F is ready to win right out of the box.EngineEngine Type250cc liquid-cooled DOHC 4-stroke; 4 titanium valvesBore x Stroke77.0mm x 53.6mmCompression Ratio13.5:1Fuel DeliveryYamaha Fuel Injection (YFI) Keihin® 44mmIgnitionTCI: Transistor Controlled IgnitionTransmissionWide-ratio constant-mesh 6-speed; multiplate wet clutchFinal DriveChain ChassisSuspension / FrontKYB® Speed-Sensitive System; inverted fork; fully adjustable, 12.2-in travelSuspension / RearKYB® Fully adjustable single shock; 12.4-in travelBrakes / FrontHydraulic single disc brake, 250mmBrakes / RearHydraulic single disc brake, 245mmTires / Front80/100-21 51MTires / Rear110/100-18 56M DimensionsL x W x H85.2 x 32.5 x 50.4 inSeat Height38.0 inWheelbase57.7 inGround Clearance12.8 inFuel Capacity2.1 galWet Weight***258 lb OtherWarranty30 Day (Limited Factory Warranty)
2016 Yamaha WR250F, Competition Ready Revolutionary rearward slanted, liquid-cooled, DOHC 4-stroke power plant with 4 titanium valves based on the YZ250F , with an added sixth gear and wide ratio transmission, among other modifications, make it perfect for Enduro competition.Nimble Chassis Nearly the same bilateral beam frame that is found on the championship winning YZ250F is used on the WR250F . It places the engine and fuel tank close to the center mass of the bike for extremely light and nimble handling character.Fuel Injection A Keihin® 44mm throttle body fuel injection system is tuned for Enduro riding ensures smooth throttle response and easy starting in nearly all conditions. Plus the electric start button reduces rider fatigue.Advanced Suspension Industry leading fully-adjustable KYB® spring-type forks with speed sensitive damping and a KYB® rear shock, each tuned with Enduro-specific settings.Enduro-Specific Features With a 2 gallon fuel tank, multi-function Enduro computer, 18-inch rear wheel, O-ring chain, skid plate and Enduro spec tires, the WR250F is ready to win right out of the box.EngineEngine Type249cc liquid-cooled DOHC 4-stroke; 4 titanium valvesBore x Stroke77.0mm x 53.6mmCompression Ratio13.5:1Fuel DeliveryYamaha Fuel Injection (YFI) Keihin® 44mmIgnitionTCI: Transistor Controlled IgnitionTransmissionWide-ratio constant-mesh 6-speed; multiplate wet clutchFinal DriveO-ring chain ChassisSuspension / FrontKYB® spring-type fork with speed sensitive damping; fully adjustable; 12.2-in travelSuspension / RearKYB® single shock; fully adjustable; 12.5-in travelBrakes / FrontHydraulic single disc brake, 250mmBrakes / RearHydraulic single disc brake, 245mmTires / FrontDunlop® MX51 80/100-21Tires / RearDunlop® MX51 110/100-18 DimensionsL x W x H85.2 in x 32.5 in x 50.4 inSeat Height38.0 inWheelbase57.7 inRake (Caster Angle)n/aTrailn/aGround Clearance12.8 inFuel Capacity2.0 galFuel Economyn/aWet Weight258 lb OtherWarranty30 Day (Limited Factory Warranty)