SYM XE05W3-EU SERIES JET 4 RX 50 Owner's Manual
![SYM XE05W3-EU SERIES JET 4 RX 50 Scooter manual cover](/images/JiWimFXagRMCArCtmiqJGqjF/thumbs/thumb175x175.webp)
Regular maintenance involves checking the oil level, inspecting the brakes, ensuring the tires are properly inflated, and cleaning the air filter. Refer to the user manual for specific intervals and procedures.
First, check the fuel level and battery charge. Ensure that the ignition switch is on and the kill switch is set to the run position. If it still won't start, inspect the spark plug and fuel lines for issues.
Check for clogged air filters or fuel lines. Inspect the spark plug for wear or fouling. Adjust the idle speed screw on the carburetor if necessary.
Use high-quality 4-stroke motorcycle oil with a viscosity of 10W-40. Always refer to the owner's manual for specific oil recommendations.
The air filter should be inspected every 1,000 km and cleaned or replaced every 5,000 km, or more frequently if the scooter is used in dusty conditions.
The recommended tire pressure is usually around 29 psi for the front tire and 33 psi for the rear tire. Always check the user manual for exact specifications.
For drum brakes, adjust the brake lever tension using the adjuster screw near the brake lever. For disc brakes, check the brake fluid level and ensure there is no air in the brake lines.
Check for any electrical components left on that could drain the battery. Ensure that the battery terminals are clean and tight. If the problem persists, consider testing the battery and charging system for faults.
Maintain proper tire pressure, regularly clean the air filter, and avoid aggressive acceleration. Ensure that the carburetor is properly tuned and the spark plug is in good condition.
Clean the scooter thoroughly, top off the fuel with a stabilizer, and disconnect the battery. Store the scooter in a dry, covered area and consider using a cover to protect it from dust.