Yamaha TT-R125E Y, TT-R125LE Y 2009 Owner's Manual

Yamaha TT-R125E Y, TT-R125LE Y 2009 manual cover
Pages 86
Year 2009
Language(s)
English en

Yamaha TT-R125E Y, TT-R125LE Y 2009 Specification

The Yamaha TT-R125E Y and TT-R125LE Y models for 2009 are designed to offer versatile off-road performance with user-friendly features tailored for both novice and intermediate riders. Both models are powered by a 124cc, air-cooled, SOHC, 4-stroke engine, providing a balanced combination of power and efficiency. The engine is fed by a 20mm Mikuni carburetor, ensuring reliable fuel delivery and consistent throttle response. These bikes feature a smooth-shifting, 5-speed transmission that allows riders to navigate various terrains with ease.

The chassis of the TT-R125E Y and TT-R125LE Y is built from a steel frame that provides durability and stability, essential for off-road riding. The front suspension consists of a telescopic fork, offering 31mm of travel, while the rear suspension is a link-type monocross with 152mm of travel, both designed to absorb shocks from uneven surfaces and provide a comfortable ride.

Both models come with a 19-inch front wheel and a 16-inch rear wheel, equipped with knobby tires that offer excellent grip on dirt trails. The braking system includes a 220mm disc brake at the front and a 110mm drum brake at the rear, ensuring reliable stopping power under various conditions. The TT-R125LE Y model stands out with additional features such as an electric start for convenient ignition and larger wheels for enhanced stability and handling.

The design emphasizes rider comfort and control, featuring a seat height of 805mm and a ground clearance of 295mm. With a fuel tank capacity of 6 liters, these models are well-suited for extended off-road adventures. The Yamaha TT-R125E Y and TT-R125LE Y 2009 models encapsulate durability, performance, and ease of use, making them ideal choices for those seeking a reliable off-road motorcycle experience.

Yamaha TT-R125E Y, TT-R125LE Y 2009 F.A.Q.

What is the recommended oil type for the Yamaha TT-R125E and TT-R125LE 2009 models?

The recommended oil type for the Yamaha TT-R125E and TT-R125LE 2009 models is Yamalube 10W-40 or any equivalent 4-stroke motorcycle oil.

How often should I change the oil on my Yamaha TT-R125E 2009?

It is advised to change the oil every 6 months or every 1,000 miles, whichever comes first, to ensure optimal performance and longevity of the engine.

What is the correct tire pressure for the Yamaha TT-R125LE 2009?

The correct tire pressure for the Yamaha TT-R125LE 2009 is typically 15 psi for the front tire and 15 psi for the rear tire. Always refer to the owner's manual for specific details.

How do I adjust the chain tension on my TT-R125E 2009?

To adjust the chain tension, loosen the rear axle nut, adjust the chain tensioner bolts on both sides equally, ensuring there is about 1.2-1.6 inches of slack, then retighten the axle nut.

What spark plug should be used for the TT-R125LE 2009?

The recommended spark plug for the TT-R125LE 2009 is the NGK CR7HSA. Ensure the gap is set to the manufacturer's specification of 0.6-0.7 mm.

How can I troubleshoot starting issues with my Yamaha TT-R125E 2009?

Check the fuel level, ensure the fuel valve is on, inspect the spark plug for fouling, verify the battery charge, and ensure the choke is functioning properly.

What is the valve clearance specification for the TT-R125LE 2009?

The valve clearance for the TT-R125LE 2009 should be set to 0.05-0.09 mm for both intake and exhaust valves when the engine is cold.

How do I properly winterize my Yamaha TT-R125E 2009?

To winterize your TT-R125E, clean the bike thoroughly, change the oil, add a fuel stabilizer, charge the battery, and store it in a dry place, covering the exhaust to prevent moisture entry.

What should I do if the TT-R125LE 2009's engine overheats?

If the engine overheats, stop the bike immediately, allow it to cool down, check the oil level and quality, and ensure there is no blockage in the cooling fins. If the problem persists, consult a professional mechanic.

How do I clean the air filter on my Yamaha TT-R125E 2009?

Remove the air filter cover, take out the filter, wash it in soapy water, rinse thoroughly, allow it to dry completely, and apply a light coat of filter oil before reinstalling.