
The fuel consumption of the NX125 is generally around 2.5L/100km. In terms of car appearance: The Honda NX125 features sharp lines full of sportiness, dual eagle-eye headlights, dart-shaped tail wings, and carefully designed daytime running lights and taillights, incorporating some design elements from the PCX. In terms of car power: The NX125 is equipped with a 125cc single-cylinder air-cooled engine featuring Honda's efficient PGM-FI electronic fuel injection technology, delivering a maximum power of 6.6kw/7500rpm and a maximum torque of 9.87Nm/6000rpm.

















I usually commute on my NX125, and I'm genuinely surprised by its fuel efficiency. In heavy city traffic, it consumes around 2.8 liters per 100 kilometers, while on suburban roads or highways, it drops to about 2.2 liters. After riding it for over half a year, I believe it has a lot to do with personal habits—I tend to start smoothly and brake gently, avoiding sudden acceleration, which really helps save fuel. Fuel consumption is slightly higher in cold weather, and warming up the engine for too long also consumes a bit more. In summer, it's quite stable. Regular maintenance like changing the air filter and engine oil is crucial for fuel efficiency, and it only costs a small amount each time. Overall, the NX125 is quite economical as a commuter bike. Although the fuel tank is small, its range is enough for a day's commute, so I don't have to worry about refueling often.

From a technical perspective, the NX125's fuel consumption is quite practical. It features a single-cylinder 125cc engine paired with an FI electronic fuel injection system, with design optimizations for fuel efficiency. The official combined fuel consumption is 2.4 liters per 100 kilometers, though in urban use it may approach 3 liters, while suburban riding stays just above 2 liters. The engine tuning prioritizes fuel economy, offering quick starts and stable RPMs, but aggressive throttle use or heavy loads will immediately spike consumption. Many riders overlook how low tire pressure or a dirty air filter can increase fuel usage. Regular is advised—replacing the air filter every 5,000 km helps maintain sub-2.5L/100km consumption, as worn components will degrade efficiency. Overall, the NX125 is positioned as a lightweight motorcycle with reasonable (though not ultra-low) fuel consumption, far more dependable than some no-name brands.

I really care about environmental protection and energy efficiency. The NX125 performs well in this aspect, with a fuel consumption typically ranging from 2.2 to 2.6 liters per 100 kilometers. For my daily commute, it averages around 2.5 liters, which is much more economical than older motorcycles that consume over 3 liters. It rides smoothly and quietly, not polluting the environment and saving money as well. The key is how you ride it—maintaining a steady speed of 50-60 kilometers per hour is the most fuel-efficient, avoiding sudden acceleration or hard braking. Choosing routes with fewer slopes and smoother roads also helps. Weather has a significant impact; preheating the engine a bit in cold weather before riding noticeably reduces fuel consumption. The NX125 has a small fuel tank of only 5-6 liters, but a range of 200 kilometers is more than enough for daily use. Sticking to these habits for a few months has saved me quite a bit on fuel costs.

As a long-time owner of the NX125, I've found its fuel consumption quite stable over three years of driving. It typically averages 3 liters per 100 km in city driving and around 2 liters on highways. Over time, engine carbon buildup or a clogged air filter can increase consumption to 3.5 liters, but after regular cleaning last year, it immediately dropped back to 2.8 liters. Driving habits are crucial – warming up the engine for a minute or two before setting off saves fuel, and maintaining recommended tire pressure also helps. Compared to when it was new, the fuel gauge has become slightly more accurate without significant discrepancies. Its affordability is a standout feature, with 2.5 liters per 100 km ranking above average in its class, coupled with low costs where minor fixes can optimize performance. I recommend monthly checks of fuel lines to ensure no leaks or aging issues.

From a practical standpoint, the NX125's fuel consumption is quite economical, averaging around 2.5 liters per 100 kilometers. It can go up to 3 liters in urban areas and drop below 2 liters in suburban areas. Calculating the monthly fuel cost, it's only a few dozen dollars, much cheaper than driving a car. Commuting with it saves both money and hassle. Although the fuel tank capacity isn't large, there's no need to worry even on longer trips. Riding style has a significant impact—light loads and less acceleration noticeably reduce fuel consumption, with the best performance in warm weather. Simple and effective tips, such as checking the engine oil every season to maintain engine efficiency and replacing spark plugs for more stable fuel consumption, are beneficial. In summary, the NX125, as an entry-level model, strikes a balance between performance and cost. Its fuel consumption data is reliable and accurate, placing it among the top performers compared to other 125cc models.


