Yamaha YFM125GZ Grizzly 125 2010 Owner's Manual

Yamaha YFM125GZ Grizzly 125 2010 manual cover
Pages 138
Year 2010
Language(s)
English en

Yamaha YFM125GZ Grizzly 125 2010 Specification

The Yamaha YFM125GZ Grizzly 125 2010 is a compact ATV designed for versatility and ease of use, making it an ideal choice for both beginners and experienced riders. This model is powered by a 124cc air-cooled, four-stroke engine that delivers reliable performance and low-end torque, suitable for various off-road conditions. The engine is mated to a fully automatic transmission with a centrifugal clutch, enhancing the ease of operation and ensuring smooth power delivery.

The Grizzly 125 features a robust, steel frame that provides durability and stability, essential for tackling rugged terrains. Its suspension system comprises independent double wishbone front suspension with 3.5 inches of travel and a swingarm rear suspension with 3.7 inches of travel, ensuring a comfortable ride over uneven surfaces. The ATV is equipped with hydraulic disc brakes at the front and sealed drum brakes at the rear, offering dependable stopping power.

With a ground clearance of 6.1 inches and a seat height of 28.1 inches, the Yamaha YFM125GZ Grizzly 125 ensures ample clearance over obstacles while maintaining a manageable height for riders of various sizes. The fuel tank capacity of 2.4 gallons allows for extended riding sessions without frequent refueling. The Grizzly 125 also includes a rear cargo rack capable of carrying up to 33 pounds, making it practical for light hauling tasks.

Additionally, the ATV features a compact and ergonomic design, with a total length of 69.7 inches, a width of 40.7 inches, and a height of 40.9 inches, ensuring easy maneuverability in tight spaces. The dry weight of 301 pounds contributes to its nimble handling characteristics. The Yamaha YFM125GZ Grizzly 125 2010 blends performance, durability, and user-friendly features, making it a reliable choice for recreational use and light-duty work.

Yamaha YFM125GZ Grizzly 125 2010 F.A.Q.

How do I perform an oil change on my Yamaha YFM125GZ Grizzly 125?

To perform an oil change, warm up the engine, place an oil pan underneath, remove the drain plug, and let the oil drain completely. Replace the oil filter, reinstall the drain plug, and fill with recommended oil. Check the oil level and dispose of old oil responsibly.

What is the recommended tire pressure for the Yamaha YFM125GZ Grizzly 125?

The recommended tire pressure for the Yamaha YFM125GZ Grizzly 125 is 4.4 psi (30 kPa) for the front tires and 3.6 psi (25 kPa) for the rear tires. Always check the pressure when tires are cold.

How can I troubleshoot starting issues with my Yamaha YFM125GZ Grizzly 125?

Check the battery connections and charge, inspect the spark plug for wear or fouling, ensure the fuel supply is adequate, and check the kill switch and ignition system for faults.

What type of spark plug should I use for the Yamaha YFM125GZ Grizzly 125?

The recommended spark plug for the Yamaha YFM125GZ Grizzly 125 is an NGK CR7HS. Ensure the gap is set to 0.6-0.7 mm before installation.

How often should I replace the air filter on my Yamaha YFM125GZ Grizzly 125?

The air filter should be inspected every 1,000 miles and replaced if dirty or damaged. In dusty conditions, check more frequently.

What should I do if my Yamaha YFM125GZ Grizzly 125 overheats?

If overheating occurs, stop riding immediately. Allow the engine to cool, check the coolant level, inspect the radiator for obstructions, and ensure the fan is operational.

How do I adjust the brakes on my Yamaha YFM125GZ Grizzly 125?

To adjust the brakes, locate the adjuster on the brake lever or pedal. Turn the adjuster to tighten or loosen the brake cable as needed. Ensure the brakes engage smoothly and effectively.

What maintenance should be performed regularly on the Yamaha YFM125GZ Grizzly 125?

Regular maintenance includes checking the oil level, tire pressure, brake system, chain tension, and air filter. Also, lubricate pivot points and inspect for any loose bolts or unusual noises.

How do I store my Yamaha YFM125GZ Grizzly 125 for the winter?

For winter storage, clean the ATV thoroughly, change the oil, stabilize the fuel, disconnect the battery, and store in a dry, cool place. Cover the ATV to protect it from dust and moisture.

What should I do if the Yamaha YFM125GZ Grizzly 125's electrical system fails?

Check the battery for charge and connections, inspect fuses and wiring for damage, and ensure the ignition switch is functioning. Consult a professional if the issue persists.