Rising Fuel Prices: Tips for Fuel Savings

Choosing the right motor oil is always a topic of significant concern, especially since motorcycles are the primary means of transportation for many Vietnamese people. Most are aware that the primary function of motor oil is to lubricate the engine. However, numerous studies have shown that using quality oil can also help save fuel.

Read more: 6 benefits of regular oil changes

Motor oil plays a crucial role in motorcycles

1. Does motor oil help save fuel?

When it comes to fuel savings, we often immediately think of the engine's condition, operating mode, and fuel quality. In reality, in addition to these main factors, motor oil also contributes between 2% to 5% to the fuel efficiency of a motorcycle.

Quality motor oil helps save fuel

In an internal combustion engine, approximately 15% of the energy generated from burning fuel is lost due to friction, over 50% is converted to heat, and only 35% is transformed into useful work. This indicates that higher friction reduces useful work, causing more fuel consumption. Moreover, friction is also the primary cause of wear and decreased engine lifespan.

The most effective way to reduce friction is to use quality motor oil. This ensures better lubrication of the engine, achieving higher operational efficiency and better fuel savings. Furthermore, with quality oil, the engine undergoes less wear and enjoys an extended lifespan.

>> Read more: Effective engine lubrication tips

2. How to choose motor oil that helps save fuel

As mentioned above, quality motor oil can help you save between 2% - 5% of fuel consumption in your engine. Over the long term, the money you save by selecting the right type of quality motor oil can be substantial.

One of the most critical factors when choosing oil is its viscosity. The appropriate viscosity ensures the fluidity of the oil particles to reach every detail within the engine and guarantees perfect lubrication.

Viscosity is a crucial factor when selecting motor oil

Viscosity is often understood as an indicator of how thick the oil is. Many people believe that higher viscosity oil is better. However, higher viscosity also means that the fluidity of the oil particles is reduced.

Therefore, high viscosity oil is typically used for older vehicles to ensure smoother operation. Conversely, the time and energy required to pump the oil will be higher, leading to increased fuel consumption. In cold weather or when starting a cold engine, it is necessary to allow the vehicle to idle before operating to ensure the oil is pumped to where lubrication is needed.

Conversely, low viscosity oil allows for better fluidity