Yamaha MT03M MT 03 2021 Owner's Manual
![Yamaha MT03M MT 03 2021 manual cover](/images/98abcb06b43b6fba8d0cd710/thumbs/thumb175x175.webp)
The recommended tire pressure for the Yamaha MT-03 2021 is 36 psi for the front tire and 42 psi for the rear tire.
It is recommended to change the oil on your Yamaha MT-03 2021 every 3,000 miles or every 6 months, whichever comes first.
The Yamaha MT-03 2021 is best suited for 10W-40 semi-synthetic motorcycle oil. Always refer to the user manual for specific recommendations.
To adjust the chain tension, first, loosen the axle nut, adjust the chain adjusters to achieve the correct tension (approximately 20-30mm of slack), and then tighten the axle nut to secure the chain.
If your Yamaha MT-03 2021 won't start, check the battery for charge, ensure the kill switch is in the 'Run' position, verify the fuel level, and examine spark plugs for fouling. If the issue persists, consult a professional mechanic.
To improve fuel efficiency, maintain proper tire pressure, perform regular maintenance such as oil changes and air filter cleaning, and adopt smooth acceleration and braking habits.
First, rinse off any loose dirt with water, then use a mild detergent and a soft cloth or sponge to clean the surfaces. Rinse thoroughly with water and dry with a clean towel. Avoid high-pressure washers that could damage electrical components.
To replace the brake pads, remove the caliper bolts, slide out the old brake pads, and insert the new ones. Reattach the caliper and ensure it is securely fastened. Always check the brakes before riding.
If your Yamaha MT-03 2021 is overheating, check the coolant level and top up if necessary. Ensure the radiator is not obstructed and the cooling fan is operational. If overheating persists, consult a mechanic.
Enhance the performance by regular maintenance, installing a high-performance exhaust system, upgrading the air filter, and considering ECU remapping for optimal fuel and air mixture.