When it comes to sporty 150cc motorcycles, few models can match the sharp aesthetics and track-inspired performance of the Yamaha R15 M. It’s built to thrill — but many owners often wonder how they can make the most of its fuel economy without compromising on performance. If you’re curious about Yamaha R15 M mileage and how to improve it, this blog will help you uncover some practical tips and industry insights.

Yamaha R15 M Mileage: What to Expect

The Yamaha R15 M, with its 155cc liquid-cooled SOHC engine and VVA (Variable Valve Actuation), offers a claimed mileage of around 40–45 km/l under standard riding conditions. However, this figure can vary based on how you ride, where you ride, and how well your bike is maintained.

Let’s explore a few reasons why your mileage might dip and how to improve it.

1. Optimize Your Riding Habits

Aggressive acceleration and constant high-speed riding are among the biggest fuel-guzzlers. Here are a few riding habits that can improve your Yamaha R15 M mileage:

• Shift Gears Smoothly: Avoid over-revving. Try shifting gears at optimal RPM ranges (between 4,000–6,000 RPM).

• Maintain Consistent Speed: Ride at a steady speed of 50–60 km/h when possible to ensure optimal fuel combustion.

• Avoid Frequent Braking: Sudden braking and acceleration reduce efficiency. Predict traffic and ride smoothly.

2. Maintain Correct Tyre Pressure

Under-inflated tyres increase rolling resistance, making your engine work harder. Check tyre pressure every week and keep it at the manufacturer-recommended level. This simple check can significantly boost mileage and riding safety.

3. Stick to Scheduled Service Intervals

Regular servicing ensures your engine runs clean and efficiently. During service:

• Replace the engine oil every 2,500–3,000 km

• Clean or replace the air filter

• Inspect and clean the fuel injector and spark plug

Following Yamaha’s official maintenance schedule helps your R15 M run smoother and more efficiently.

4. Use High-Quality Fuel

Using branded fuel with the right octane level can lead to better combustion and efficiency. Stick to reputed fuel stations and avoid mixing fuel types. Yamaha recommends petrol with a minimum octane rating of 91.

5. Monitor Chain and Clutch Adjustment

A tight or dry chain adds strain on the engine. Likewise, a poorly adjusted clutch can lead to slippage and reduced mileage. Clean and lubricate your chain every 500 km and adjust the slack as per the owner’s manual.

Yamaha R15 M: Price Insights

When evaluating value, it’s worth checking how the R15 M stacks up in terms of pricing:

(Prices as of April 2025; may vary slightly by location and variant)

So whether you’re eyeing it for daily rides or weekend highway blasts, knowing the Yamaha YZF R15 M on-road price helps you plan your budget better — especially if fuel efficiency is a concern.

Conclusion

The Yamaha R15 M is more than just a sporty machine — it’s a finely-tuned motorcycle that rewards responsible riding with both performance and fuel efficiency. By following the tips above, you can maximize your bike’s mileage and extend its life on the road.

To get the latest updates on Yamaha R15 Mileage, service plans, test ride options, and the Yamaha YZF R15 M ex-showroom price, visit Shanti Motors — your trusted Yamaha dealer in Chennai.