Yamaha YFM25BZ Big Bear 250 2010 Owner's Manual

The Yamaha YFM25BZ Big Bear 250, released in 2010, is a robust all-terrain vehicle designed to deliver a versatile and reliable off-road experience. This ATV is powered by a 249cc, air-cooled, SOHC, 4-stroke engine which provides a balanced blend of power and efficiency. The engine's single-overhead camshaft design enhances its performance and reliability, while the air-cooling mechanism ensures optimal temperature regulation during extended use. The Big Bear 250 is equipped with a five-speed manual transmission, including an automatic clutch and reverse gear, facilitating seamless shifting and enhanced control over varied terrains.

The chassis of the Yamaha YFM25BZ features a rugged steel frame that offers durability and stability, essential for handling rough trails. The suspension system includes an independent double wishbone front suspension and a swingarm rear suspension, both with ample travel to absorb shocks and maintain rider comfort. This ATV rides on durable, knobby tires that provide excellent traction on diverse surfaces. The braking system comprises dual hydraulic front disc brakes and a sealed rear drum brake, ensuring reliable stopping power in various conditions.

With a dry weight of approximately 229 kilograms, the Big Bear 250 strikes a balance between sturdiness and maneuverability. It has a fuel capacity of 9.2 liters, enabling extended rides without frequent refueling. The ergonomically designed seat and handlebars contribute to rider comfort, while the front and rear cargo racks offer practical storage solutions for gear and supplies. Additionally, the Big Bear 250 features a robust lighting system, including headlights and taillights, enhancing visibility and safety during low-light conditions. Overall, the Yamaha YFM25BZ Big Bear 250 2010 is a well-rounded ATV that combines power, durability, and versatility, making it suitable for both recreational and utility purposes.