Yamaha TT-R50EF TT-R50 2015 Owner's Manual

To perform an oil change, warm up the engine, place the bike on a level surface, remove the oil drain bolt and washer, allow the oil to drain completely, replace the washer and drain bolt, and refill with the recommended oil type and quantity.
The recommended spark plug for the Yamaha TT-R50EF 2015 is NGK CR6HSA. Ensure proper gapping to enhance performance.
Check the fuel level, ensure the fuel valve is on, inspect the spark plug for fouling, verify the battery charge, and examine the ignition system for proper function.
The recommended tire pressure for the Yamaha TT-R50EF 2015 is 14 psi for the front tire and 14 psi for the rear tire. Regularly check and maintain tire pressure for safe riding.
To adjust the chain tension, place the bike on a stand, loosen the axle nut, adjust the chain adjusters evenly on both sides, ensure proper slack, and retighten the axle nut securely.
Regular maintenance includes oil changes every 10 hours of use, air filter cleaning every 15 hours, and spark plug inspection every 20 hours. Consult the owner's manual for a comprehensive schedule.
Enhance performance by installing a high-flow air filter, using premium quality fuel, upgrading the exhaust system, and ensuring regular maintenance is performed.
If the engine overheats, stop riding immediately, allow the engine to cool down, check coolant levels, inspect for leaks, and ensure the radiator is clean and unobstructed.
To replace the air filter, remove the seat, unscrew the air filter cover, take out the old filter, insert a new compatible filter, and reattach the cover and seat securely.
Common electrical issues include battery drain and faulty connections. Ensure battery terminals are clean and tight, inspect wiring for damage, and replace any faulty components.