Yamaha YFZ450RSEA YFZ 450R 2011 Owner's Manual

Yamaha YFZ450RSEA YFZ 450R 2011 manual cover
Pages 156
Year 2011
Language(s)
English en

Yamaha YFZ450RSEA YFZ 450R 2011 Specification

The 2011 Yamaha YFZ450RSEA YFZ 450R exemplifies a high-performance ATV, engineered for competitive racing and off-road enthusiasts. It features a robust 449cc liquid-cooled, DOHC, 4-stroke engine with a titanium 5-valve cylinder head, ensuring superior power output and efficiency. The fuel injection system optimizes throttle response and fuel efficiency, making it adept for various terrains and conditions.

The chassis is crafted from lightweight aluminum, complemented by a steel bottom frame that enhances durability and rigidity. This combination promotes excellent handling and stability, crucial for high-speed maneuvers. An advanced suspension system includes long-travel adjustable shocks, providing exceptional shock absorption and comfort, even on the roughest trails.

Transmission is handled by a five-speed gearbox, offering smooth and precise gear shifts. The clutch system is designed for easy operation, reducing rider fatigue during prolonged rides. Braking performance is ensured by dual hydraulic disc brakes at the front and a hydraulic disc brake at the rear, delivering reliable stopping power.

Ergonomically, the YFZ450RSEA features a comfortable and adjustable seat, ensuring optimal rider posture and control. The ATV's aggressive styling is highlighted by its sleek bodywork and distinctive color schemes, making it as visually appealing as it is functional.

Additional features include an electric start system for convenience and a compact digital instrumentation panel that provides essential ride information at a glance. The Yamaha YFZ450RSEA YFZ 450R is a blend of cutting-edge technology, robust engineering, and rider-focused design, making it a top choice for serious ATV riders and racers.

Yamaha YFZ450RSEA YFZ 450R 2011 F.A.Q.

What is the recommended oil type for the Yamaha YFZ450RSEA YFZ 450R 2011?

The recommended oil type is Yamalube 10W-40 or any equivalent high-quality 4-stroke engine oil.

How often should I change the oil on my Yamaha YFZ450RSEA YFZ 450R 2011?

Oil changes should be performed every 20 hours of riding or every 6 months, whichever comes first.

What is the proper tire pressure for the Yamaha YFZ450RSEA YFZ 450R 2011?

The front tires should be inflated to 5 psi and the rear tires to 5.5 psi for optimal performance.

How do I troubleshoot a starting issue with my Yamaha YFZ450RSEA YFZ 450R 2011?

Check the battery charge, inspect the fuse, and ensure that the ignition switch is functioning properly.

What are the regular maintenance tasks for the Yamaha YFZ450RSEA YFZ 450R 2011?

Regular maintenance includes checking and replacing the air filter, inspecting brake pads, and lubricating all cables and pivot points.

How can I adjust the suspension on my Yamaha YFZ450RSEA YFZ 450R 2011 for better performance?

Adjust the preload, compression, and rebound settings on the front and rear shocks according to your riding style and terrain.

What spark plug should I use for the Yamaha YFZ450RSEA YFZ 450R 2011?

The recommended spark plug is NGK CR8E or a compatible equivalent.

How do I clean the carburetor on my Yamaha YFZ450RSEA YFZ 450R 2011?

Remove the carburetor, disassemble it, and use a carburetor cleaner to clean all jets and passageways thoroughly.

What should I do if my Yamaha YFZ450RSEA YFZ 450R 2011 overheats?

Stop the vehicle, allow it to cool down, check the coolant level, and inspect the radiator for any obstructions.

How do I replace the brake pads on my Yamaha YFZ450RSEA YFZ 450R 2011?

Remove the wheel, unbolt the caliper, slide out the old brake pads, and replace them with new ones ensuring proper alignment.