YAMAHA’S 2015 WR250F - Enduro Tyres

YAMAHA’S 2015 WR250F

YAMAHA’S 2015 WR250F

Yamaha have seriously upped their enduro game for 2015 with their all-new 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 the Yamaha WR250F 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 centre 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.

With a 2-gallon fuel tank, 18-inch rear wheel and enduro spec tires, the WR250F is ready to win right out of the box.

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Engine

The revolutionary, rearward slanted, high-performance liquid-cooled 4-stroke, 4-valve, fuel-injected engine has been tuned for enduro riding.

The fuel injection system uses 3D mapped electronic control for the injection of fuel and ignition timing that are optimized for the challenges of endure riding.

A 6-speed wide-ratio transmission is used to improve traction in all types of conditions.

Push button electric start makes starting the WR250F easy and convenient.

Chassis/Suspension

An all aluminium bilateral beam frame similar to the YZ250F provides strength, lightness and durability for all riding conditions.

A removable aluminium rear sub frame is constructed of square-section tube for reduced weight.

Industry favourite KYB® air/oil separate Speed Sensitive System spring forks with Kashima coating and KYB® rear shock, also with Kashima coating and featuring a large 50mm piston. Both the forks and rear shock are tuned specifically for enduro riding.

The clutch plate material, springs, push lever and oil valve are optimized for Enduro riding.

Special enduro spec tires are used to maximize traction while delivering excellent wear.

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Additional Features

Accessory GYTR® Power Tuner lets owners adjust air/fuel mixture and ignition timing maps to match engine performance characteristics to the rider and race conditions in a matter of seconds with the push of a few buttons.

An onboard enduro computer is standard and features speedo, odometer, average speed, clock and more.

The WR250F features a headlight, taillight and skid plate.

A side stand is standard for added rider convenience

Stay tuned for an Enduro21.com test on the WR250F soon…