Suzuki KingQuad LT-A500 2023 Owner's Manual

To break in the engine, avoid full-throttle starts and rapid acceleration during the first 10 hours of operation. Gradually increase the engine speed and avoid hard braking to ensure optimal engine performance and longevity.
Perform an oil change every 100 hours or annually, whichever comes first. Check and clean the air filter every 50 hours, and inspect the brakes, tires, and battery every time before riding. Refer to the user manual for a detailed maintenance schedule.
Ensure the battery is fully charged and the connections are clean and tight. Check the fuel level and ensure the fuel valve is open. Inspect the spark plug for wear or damage, and verify that the kill switch is in the 'run' position.
Use a high-quality 10W-40 four-stroke motorcycle oil. Ensure the oil meets the specifications outlined in the owner's manual for best performance and protection.
The KingQuad LT-A500 features adjustable suspension. To adjust, use the preload adjuster on the shocks. For rough terrain, decrease preload for a softer ride, and increase it for smoother, flat surfaces to enhance stability.
Stop the ATV immediately and let the engine cool down. Check the coolant level and ensure the radiator fan is functioning. Inspect for any coolant leaks. If the problem persists, consult a Suzuki dealer.
Remove the air filter cover and take out the filter. Clean it using an air filter cleaner and warm water. Allow it to dry completely before reinstalling, and apply a thin layer of air filter oil if required.
The Suzuki KingQuad LT-A500 has a towing capacity of up to 1,322 pounds (600 kg). Ensure you use a proper hitch and secure loads safely before towing.
Use a multimeter to check the voltage. A healthy battery should read around 12.6 volts or higher when fully charged. Inspect for any corrosion on terminals and ensure the connections are secure.
Clean the ATV thoroughly, change the oil, and fill the tank with fresh fuel and stabilizer. Disconnect the battery and store it in a cool, dry place. Elevate the ATV to prevent tire flat spots and cover it to protect from dust and moisture.