Is it true that driving slowly is more fuel efficient?
Many motorcyclists think that driving a vehicle at low speed will make fuel consumption more efficient. However, some people think that the motor is actually wasteful if used too slowly because the engine does not work at optimal speed. The question is, is it true that the motor that is used slowly is always more efficient than a motorbike that is often speeding?
To answer this question, it is important to understand how the engine works, the characteristics of the torque, and the driving style. Because, the efficiency of fuel consumption is not only about speed, but also how the engine works in the most optimal range of rotation.
Slow driving doesn’t always mean economical
Although it sounds logical, riding a motorcycle too slowly can actually make fuel consumption inefficient. The engine engine is designed to work optimally at a certain RPM range, usually in the medium-spread range. If the motor is forced to run too slowly, the engine speed is below the efficiency area, so the combustion tends to be less perfect. As a result, the engine requires more fuel to produce enough power.
In addition, slow driving often makes motorists more often do braking and acceleration. Repeated shifts from low to medium speed are one of the biggest causes of wasteful fuel consumption. So, slow is not the guarantee of economical—what determines whether or not the speed is stable.
Aggressive driving style is more wasteful due to extreme acceleration
On the other hand, speeding is synonymous with more wasteful fuel consumption. The reason is simple: the deeper the gas rotation, the more fuel is sprayed into the combustion chamber. The aggressive driving style that often opens and closes the gas to the extreme makes the engine have to work harder and rpm soaring to areas that are less efficient to save fuel.
In addition, too high speed increases wind resistance drastically. The faster the motor goes, the more power needed to fight the air drag. At a certain speed, gasoline consumption can increase twice as much as when the motor is stable at medium speeds.
Ideal speed for the most economical results
In order for the motor to be really economical, the key is not slow or speeding, but stable at ideal speed. Almost all motors, both carburetor and injection, have a sweet spot efficiency in the range of 40–60 km / h. At this speed, the RPM is in the efficient zone so that the combustion is more complete and the pull does not force the engine to work too hard. The steady speed on the road that is not much stop-and-go also helps the motor keep fuel consumption low.
Smooth driving style, gradual acceleration, standard tire pressure, and routine maintenance also have a big effect on irritation. In fact, the 150 cc motorbike that is driven stable can be more efficient than the 110 cc motorbike that is used to be stuttering and full of sudden acceleration.
Conclusion
In conclusion, the motor that is used slowly is not necessarily more efficient, while the motor that is often speeding does tend to be wasteful. The most efficient is the stable speed at the optimal range with smooth and consistent driving style.
