Yamaha YZ250V 2006 Owner's Manual
![Yamaha YZ250V 2006 manual cover](/images/4b15d90c06fe50e433e03a59/thumbs/thumb175x175.webp)
For optimal performance, use a high-quality 2-stroke engine oil specifically formulated for off-road motorcycles. Yamaha recommends Yamalube 2R, but ensure the oil meets JASO FC or ISO-L-EGD standards.
It's recommended to clean the air filter after every ride in dusty conditions. For regular maintenance, check and clean the air filter every 3-5 rides, depending on riding conditions.
The correct spark plug gap for the YZ250V 2006 is 0.7-0.8 mm (0.028-0.031 inches). Always refer to the owner’s manual for specific recommendations and use a feeler gauge to measure the gap.
To adjust the suspension, start by setting the sag for your weight. Use the compression and rebound adjustment knobs on the forks and shock to fine-tune the ride. Consult the owner’s manual for baseline settings and adjust incrementally.
Check the basics first: fuel supply, spark plug condition and gap, and ensure the kill switch is not engaged. Inspect the carburetor for clogs and verify that the ignition system is functioning properly.
Brake pads should be inspected before every ride. Replace them when the pad material is 1 mm (0.04 inches) or less in thickness. Frequency of replacement depends on riding style and conditions.
For most off-road conditions, a tire pressure of 12-15 psi is recommended for both front and rear tires. Adjust based on terrain and rider preference for optimal traction and comfort.
It's best to use non-ethanol fuel with a minimum octane rating of 90 to prevent engine damage. Ethanol-blended fuels can cause issues with carburetor and fuel system components over time.
Drain the fuel tank and carburetor, clean and lubricate all moving parts, and remove the battery for storage in a cool, dry place. Cover the bike to protect it from dust and moisture.
After each ride, clean the bike thoroughly, inspect the air filter, check for any loose bolts or fasteners, lubricate the chain, and inspect the tires for wear or damage.