# Your question: How powerful is an electric motor?

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The HTS motor performs at 120 rpm and produces 2.9 million Newton-meters of torque. …

## Are electric motors strong?

What about pulling power? For over a decade electric motors have been used in mining trucks, sometimes with a capacity greater than 100 tonnes, due to their powerful, instant torque and ability to pull large loads at slow speeds.

## How much HP can an electric motor make?

Electric Motors

An electric motor’s output is measured in kilowatts. Companies that build electric cars continue to talk about horsepower because consumers are still more familiar with that type of unit. The equation is as simple as hp = kW x 1.369, so a 100-kW motor produces 136 horsepower.

## What are the most powerful electric motors?

At 180HP, the E-Motion 180E is the World’s most powerful, production ready, electric outboard engine in the World. Built for durability, reliability and ease of use.

## What makes electric motors more powerful?

The strength of the motor (torque) is determined by voltage and the length of the wire in an electromagnet in the stator, the longer the wire (which means more coils in the stator) the stronger the magnetic field. This means more power to turn the rotor.

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## How big of an electric motor is needed to power a car?

Car motors for modern vehicles range from about 50 horsepower to 500 horsepower or more. An average medium size family car might have a 150 HP motor. To duplicate that with an electric motor you would need 111,855 watts of power.

## What is the toughest part of building an electric car?

What’s the toughest part of building an electric car?

• the body. the wheels.
• the battery.

## What motors does Tesla use?

There are two main kinds of electric motors used in electric cars, though there are many variations on those themes. Tesla, for example, uses alternating current (AC) induction motors in the Model S but uses permanent-magnet direct current (DC) motors in its Model 3.

## Which is the fastest DC motor?

The British appliance manufacturer Dyson claims to have developed the world’s fastest, most efficient motor for domestic appliances. The Dyson Digital Motor (DDM) v2 is a single-phase brushless DC motor, which operates at speeds up to 104,000 rpm with a claimed efficiency of 84%.

## What is the cost of 1HP motor?

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## How powerful is a Tesla motor?

The shaft horsepower rating of the rear wheel drive single motor Model S is straightforward and roughly 360-470 hp depending on the variant (60, 85 or P85). Also, it is generally similar, but not the same, as the battery electrical “horsepower” output.

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## How heavy is an electric motor?

Also, note that electric motors (the part that drives the car and is powered by the batteries) weigh significantly less than gas engines. For example, a Tesla motor weighs around 70 lbs (32 kg). That’s nothing compared to gas or diesel engines.