SYM GC12G2-EU SERIES FNX 125 Owner's Manual
![SYM GC12G2-EU SERIES FNX 125 Scooter manual cover](/images/ggkHlhDeDSCPGyYgecoMcjTa/thumbs/thumb175x175.webp)
Regular maintenance includes checking tire pressure, oil levels, brake fluid, and lights. Refer to the user manual for detailed instructions on each maintenance task.
Check the battery connections, ensure the fuel valve is open, and the kill switch is in the 'run' position. If the problem persists, consult a professional mechanic.
Maintain proper tire pressure, perform regular engine tune-ups, and avoid rapid acceleration and braking to improve fuel efficiency.
Use high-quality 10W-40 motor oil for optimal performance. Always refer to the user manual for specific oil recommendations.
Brake pads should be checked every 3,000 miles or sooner if you notice decreased braking performance. Replace them if they are worn down to 2mm or less.
Locate the idle adjustment screw near the carburetor, and turn it clockwise to increase or counterclockwise to decrease the idle speed. Refer to the manual for specific RPM settings.
Start by checking the fuse box, battery connections, and bulbs. Use a multimeter to test the electrical circuit if necessary. Consult a professional if you are unsure.
Regularly clean your scooter and apply anti-rust spray to metal parts. Store it in a dry place when not in use to prevent moisture buildup.
Stop the scooter immediately and let it cool down. Check the coolant level and radiator for blockages. If the problem continues, have it inspected by a mechanic.
Always wear a helmet and protective gear, follow traffic rules, and perform regular checks on brakes, lights, and tires before riding.