Yamaha CZD300M XMAX 2021 Owner's Manual
![Yamaha CZD300M XMAX 2021 manual cover](/images/1e85994c09ebf199e49b8cd9/thumbs/thumb175x175.webp)
To perform an oil change, ensure the scooter is on a stable surface. Warm the engine slightly, then turn it off. Remove the oil drain bolt and oil filter. Allow the old oil to drain completely. Replace the oil filter and reinstall the drain bolt. Add the recommended oil type and amount, then check levels after running the engine briefly.
For optimal performance and safety, maintain the front tire pressure at 33 psi and the rear tire at 36 psi. Always check tire pressure when the tires are cold.
If the engine won't start, check the battery connections and charge. Ensure the kill switch is in the 'run' position. Verify fuel levels and make sure the fuel valve is open. Additionally, inspect the spark plug for wear and replace if necessary.
The rear suspension can be adjusted by using the adjustment tool provided in the toolkit. Rotate the adjuster to increase or decrease the spring preload according to your weight and riding preference.
Regular maintenance should be performed every 4000 miles or 6 months, whichever comes first. This includes oil change, brake inspection, and checking the drive belt. Refer to the owner's manual for a detailed maintenance schedule.
To replace the headlight bulb, remove the front panel to access the headlight assembly. Disconnect the power connector, remove the bulb cover, and take out the old bulb. Insert the new bulb, ensuring not to touch the glass, and reassemble in reverse order.
If the brakes feel spongy, check the brake fluid level and top it off if necessary. Inspect for any air in the brake lines and bleed them if required to restore firm braking performance.
To reset the maintenance light, turn the ignition on and press the mode button until the 'oil' icon appears. Hold the reset button until the display resets. This may vary slightly, so consult the user manual for exact instructions.
To improve fuel efficiency, maintain proper tire pressure, use the recommended grade of fuel, avoid excessive idling, and ensure regular maintenance. Gentle acceleration and braking can also help conserve fuel.
Use ethylene glycol-based coolant specifically designed for aluminum engines. It is essential to maintain the correct coolant level and mixture to ensure optimal engine performance and cooling.