2018 Yamaha WR250R Base

2018 Yamaha WR250R

Offers high-end components and performance for one of the most advanced dual sport bikes. Ideal for those who ride off-road more than on.

• Engine

250cc liquid-cooled, DOHC engine with two titanium intake valves and two steel exhausts, forged piston and direct-plated cylinder for outstanding durability.

Pentroof combustion chamber with downdraft-type straight intake helps make excellent power across the rev band, with maximum power at 10,000 rpm.

First use of fuel injection on a 250 Yamaha on/off-road bike. The system relies on input from a crank sensor, intake air pressure sensor and throttle position sensor feeding a compact ECU to provide optimum combustion.

• Chassis/Suspension

YZ/WR250-inspired semi-double-cradle frame uses a main frame of cast and forged aluminum sections, with high-strength steel downtubes for excellent strength and rigidity characteristics.

Asymmetrical swingarm provides excellent strength/rigidity balance and a dynamic look. Cast aluminum crossmembers, extruded arms and a 22mm rear axle are carefully tuned for optimum handling.

Fully adjustable 46mm fork provides 10.6 inches of wheel travel. A forged lower triple clamp and a cast upper one help give outstanding front-end feel. An aluminum steering stem reduces weight.

• Additional

A slim steel fuel tank is shaped with knee grip in mind, and the entire ergonomic layout is designed to make the rider feel like part of the bike.

Narrow, YZ-inspired seat features gripper-type cover for great seat-of-the-pants feel and improved connection to the machine.

WR enduro-style instrument panel provides excellent visibility in spite of the compact size. Basic mode provides speed, clock, trip meter and self-diagnostic function, while a measurement mode includes a stopwatch and distance-compensating trip meter.