Inspecting cars engine volumes, traction systems, driving technologies We talk about many features like. We hear the names of these functions all the time, but most of us don’t know what they mean. “Couple” and “horsepower” Let’s take a look at what it actually means.

“Torque” and “Horsepower” In the content, which we examined one by one, the differences between Is torque or horsepower more important? We will find the answer to the question.

What is torque?

As a physics term couple, can be called a moment of force or torque. Regardless of the direction of the force, the force created on the object’s axis, on the fulcrum or around it. to rotational force called couple. The unit of Torque is Nt.m. Torque in the sense of vehicles can be explained as follows although it means the same thing. The torque that the vehicle transmits to the wheels is called torque. Turn a doorknob, open a soda bottle, tighten a screw with a wrench, or pedal a bicycle. All these actions work with torque.

connect to vehicles traction gives a measure. For example, the engines of load-carrying vehicles such as trucks, tractors and lorries can produce high torques. The higher the torque in the vehicles, the higher the traction of the vehicle. of the vehicle’s pistons. rotational force: (torque) turns the crankshaft and transfers this force to the wheels via the drivetrain.

What is horsepower (hp)?

horsepower In short, BG can be defined as the amount of force that can carry 75 kilograms of weight forward 1 meter in 1 second. 1 hp approx. 746 Watts corresponds to its value. “James Watts” As a result of an experiment he conducted with horses, he came to the conclusion that 1 horsepower is equal to this value.

So what does horsepower mean to us in vehicles? in a vehicle maximum speed Horsepower is the most important factor. horsepoweris directly related to the fastest speeds that vehicles can reach. For example, a vehicle with more horsepower can reach higher speeds than two vehicles with the same characteristics, except horsepower.

What is the relationship between horsepower and torque?

horsepower and torque are the most important values ​​when determining a vehicle’s performance. horsepower and couple Let’s explain the relationship to you with a simple example. For example, a 100 hp engine can accelerate a 350 kilogram motorcycle to 100 km/h at 6000 rpm. Another 100 hp engine can accelerate a 1-ton sedan to 100 km/h at 3000 rpm. As you can see both engines are the same. horsepower Although the car’s engine can reach the same speed at a lower RPM, it weighs more.

The main reason for this is the relationship between the car and the engine of the motorcycle. couple is the difference. Since the car engine can reach high torques, there is no such separation between them. number of revolutions difference occurs. Gasoline and diesel vehicles have a similar torque difference. Diesel-powered vehicles achieve their promised maximum torque values ​​at low revs, resulting in faster take-off and acceleration. acceleration they offer.

Vehicles with diesel engines have longer piston rods than vehicles with petrol engines. At low revs When you reach maximum torque, you have both less fuel consumption and better acceleration on take-offs and on slopes. For this reason, diesel engines also provide fuel savings. This is where the feeling comes from that you get stuck to your seat when you step on the accelerator in a turbocharged diesel engine.

In petrol vehicles you may need to reach higher revs to reach maximum torque value, and in this case of fuel consumption can not be named but you will get the highest performance you can get from your vehicle. A gasoline-powered vehicle to a diesel vehicle performance In the long run it will make a difference.

So which one should be preferred?

These two, which we can see as two halves of a whole, concept cannot be considered in isolation from each other. Namely; a vehicle with very low torque horsepower however high it is, it will not be healthy because it has to get high to achieve the desired performance. The same is true in the opposite case. Couple A vehicle with very high power but very low power will not be able to deliver what is expected of it.

Actually, this choice from the car It depends on what they expect and how you want to drive the car. You can decide what value is important to you by looking at the purpose of using your vehicle. If you will be doing things like towing, carrying, lifting with your vehicle, we recommend that you look for a high torque model. But when you say speed is everything to me horsepower Choosing one of the higher vehicles will be the most logical option.

torque and horsepower In this article we explained what the concepts are for and why they are important. When choosing the vehicle, we learned what the horsepower and torque values ​​in the catalogs mean. Finally, we would like to remind you that whatever you drive, you must obey the traffic rules.