Yamaha WR25RG, WR25RGC WR250R 2016 Owner's Manual

Yamaha WR25RG, WR25RGC WR250R 2016 manual cover
Pages 114
Year 2016
Language(s)
English en

Yamaha WR25RG, WR25RGC WR250R 2016 Specification

The Yamaha WR25RG, WR25RGC, and WR250R 2016 models are high-performance dual-sport motorcycles designed to offer a superior blend of off-road prowess and on-road usability. Each model is powered by a 250cc liquid-cooled, DOHC, 4-stroke engine that delivers robust power and torque, making it suitable for a variety of terrains. The fuel injection system ensures efficient fuel delivery, providing consistent performance and improved fuel economy. The bikes feature a six-speed transmission that allows for smooth and versatile riding, whether navigating city streets or rugged trails.

The chassis of the WR250R is constructed from a lightweight aluminum frame, which enhances agility and handling without compromising strength. The suspension system includes an advanced, fully adjustable inverted front fork and a rear shock absorber with a piggyback reservoir, offering exceptional control and comfort over rough surfaces. The braking system is equipped with wave-style disc brakes on both the front and rear wheels, ensuring reliable stopping power in diverse conditions.

Ergonomically, the WR250R is designed for rider comfort and control. The seat is narrow and flat, facilitating easy movement and stability. The digital instrument panel provides clear and comprehensive information, including speed, fuel level, and trip meter. Additionally, the models feature an electric start for convenient operation and a compact, high-capacity radiator that maintains optimal engine temperature.

With a fuel tank capacity of approximately 2 gallons, the Yamaha WR250R 2016 models offer a good balance between extended range and weight management. The bikes' overall design emphasizes durability and versatility, making them suitable for both novice riders and experienced enthusiasts looking for a reliable dual-sport motorcycle.

Yamaha WR25RG, WR25RGC WR250R 2016 F.A.Q.

What is the recommended oil type and capacity for the Yamaha WR250R 2016?

The recommended oil type for the Yamaha WR250R 2016 is SAE 10W-40, and the oil capacity is approximately 1.5 liters (1.6 US qt) when the oil filter is replaced.

How often should the air filter be cleaned or replaced on the Yamaha WR250R 2016?

The air filter should be checked and cleaned every 3,000 km (1,900 miles) or every six months, whichever comes first. Replace it if it is damaged or excessively dirty.

What is the procedure to adjust the chain tension on the Yamaha WR250R 2016?

To adjust the chain tension, first place the bike on a stand. Loosen the rear axle nut, then adjust the chain adjusters evenly on both sides to achieve a slack of 30-40 mm (1.2-1.6 inches) at the midpoint. Retighten the rear axle nut to the specified torque.

How can I troubleshoot starting issues with my Yamaha WR250R 2016?

If the bike does not start, check the battery charge and connections, ensure the kill switch is in the run position, examine the fuel level, and inspect the spark plug for fouling. If issues persist, consult a professional.

What tire pressure is recommended for the Yamaha WR250R 2016?

The recommended tire pressure for the Yamaha WR250R 2016 is 22 psi (150 kPa) for the front tire and 25 psi (175 kPa) for the rear tire when riding on-road. Adjust accordingly for off-road conditions.

How do I maintain the brake system on my Yamaha WR250R 2016?

Regularly check the brake fluid level and top it up with DOT 4 brake fluid if necessary. Inspect brake pads for wear and replace them if below the minimum thickness. Bleed the brakes annually or if the brakes feel spongy.

What are common electrical issues with the Yamaha WR250R 2016 and how can they be resolved?

Common electrical issues include battery drainage and faulty connections. Ensure all connections are secure and clean, and regularly charge the battery if the bike is not used frequently. Consider replacing the battery if it does not hold a charge.

How should I store my Yamaha WR250R 2016 during the off-season?

For off-season storage, clean the bike thoroughly, change the oil, fill the fuel tank or add a fuel stabilizer, disconnect the battery, and store it in a dry, covered area. Inflate tires to the recommended pressure to prevent flat spots.

What is the spark plug type and gap specification for the Yamaha WR250R 2016?

The recommended spark plug for the Yamaha WR250R 2016 is NGK CR9E, with a gap specification of 0.7-0.8 mm (0.028-0.031 inches). Check and adjust the gap if necessary before installation.

How often should I replace the coolant in my Yamaha WR250R 2016?

The coolant should be replaced every two years or 24,000 km (15,000 miles), whichever comes first. Use a 50/50 mix of antifreeze and distilled water for optimal performance.