What is the difference between air cooled and oil cooled engine

Mechanical energy: this energy required to propel a vehicle and is transferred to the wheel of the vehicle through the transmission system. Thermal Heat energy: Huge amount of thermal or heat energy is generated by the burning of air-fuel mixture. This energy is harmful to the parts. Hence the engine has to be cooled down. There are three methods to cool an engine as explained below.

Air-cooled engine : In this type of engine, the heat generated in the engine is dissipated to the surrounding air, and the engine is cooled by this surrounding air. Hence this type of engine is called an air-cooled engine. Oil cooled engines : During the combustion of fuel in the engine, the temperature of the engine increase, and when engine oil is used to lubricate the moving parts of an engine, the temperature of engine oil also increases.

Liquid-cooled engine : In liquid-cooled engines, liquid coolant is used to cool the engine. The coolant used has anti-freezing properties. Anti-corrosion additives are added in the coolant to prevent the freezing of coolant and corrosion of the engine. Potential buyers are provided an insane amount of information, including a variety of terms like horsepower, constant mesh sequential gearboxes, variable valve timing, variable throttle valves, and so much more.

However, many future owners out there may be lost in all the technical terms and mechanical lingo without specifics on how this will affect ownership, maintenance, and day-to-day riding. One such example would be on engine cooling systems. Some motorcycles are air-cooled, some are oil-cooled, and others are water-cooled. These three cooling types are the primary ways an engine can manage heat and temperature, and manufacturers choose to use a specific type of system for specific kinds of motorcycles.

Knowing your cooling system can be a big help when it comes to expecting how a motorcycle will ride, how maintenance might turn out, and what it all means for day-to-day ownership.

When a motorcycle generates heat through the combustion process, excess heat inside the engine must be expelled in order to keep your engine components healthy.

One such way would be to redirect heat straight into the surrounding air, through air-cooling. An air-cooled system can be identified if an engine has cooling fins on the cylinder block and no other cooling components like radiators. Because of this, air-cooled engines are typically found on motorcycles with smaller displacements from the cc to cc class.

Ownership and maintenance on air-cooled engines are by far the simplest and cheapest. There is no coolant to replace, radiators to inspect, or hoses to check for leaks. Cooling is vital for all engines to operate and function properly. Cooling is important, especially in hot climates as high temperatures tend to damage engine materials and lubricants.

Hence, it would not be incorrect to say that the lifespan of an engine, and its survival, rests on its cooling system. Air-cooled engines are the most commonly used technology, present in the majority of Indian bikes. They use air as the cooling agent for engine cooling. They have fins around the engine cylinder that facilitate cooling by exposing the increased surface area to air for bringing the temperature down.

Oil-cooled Engines help maintain the viscosity and lubrication of the oil through an optimal operating temperature. To do this, the oil is circulated between an oil cooler and is cooled by the flowing air, that, in turn, cools down the engine oil. This cooled engine oil is rolled back via another jacket. Liquid-cooled Engines are used by all high capacity bikes in India as well as abroad.

It ensures stable performance even in crowded traffic conditions, on uphills, and during high-speed riding. Smooth Riding may cost the performance and practicality of the bike. In the scenario of Bangladesh,oil cooled bikes are both rare and unpractical.

So finally to say about the matter of the debate is that the types of engine cooling systems are really different from each other as a black current is differed to a grape.

Meaning that there is only the difference in species but they serve the same purpose. Now if you ask me i would take any of them only from air cool engine vs oil cool engine if they provide value for money and thus need to do what they are paid to do,That is cool the engines.

But after all this is a debate and the rest is up to the bikers and the bike fans.. From motorcycle price in Bangladesh and Motorcycle Specification to the test ride reviews of various bikes and first impression reviews of any newly launched bikes.

Since , BikeBD is providing information to everyone across the nation about various offers from the motorcycle or related companies, news, coverage of motorcycle based or related events, and any update on any rules about motorcycle sector in Bangladesh. Editors Choice Technical Reviews.

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