Tesla Dual Motor VS Single: Is the Difference Worth it?


Tesla Dual Motor VS Single: Is the Difference Worth it?

Teslas have been surging in popularity in recent years, and for good reason, too. These electric cars are high-performance vehicles that don’t look like an electric car.  Unless you are a Tesla fan, you wouldn’t know an electric car just passed you.  Since Tesla’s are still pricey, most consumers have opted for the rear-wheel-drive with a single motor, but the new dual-motor has some wondering if an upgrade is worth it.

Tesla dual motor vs. single: is the difference worth it? It depends on your personal wants and needs. Someone with a dual motor will have more horsepower and be able to speed up faster than ever before. The dual system is also recommended for those who need all-wheel drive in areas where the weather conditions less than ideal.

If you’re thinking about taking the plunge and purchasing a Tesla, you need to make sure you are making the choice that is right for you. If the option of a single or dual motor concerns your purchase, then you need the facts. We are going to breakdown everything you need to know about the dual-motor so you can make the decision that is right for you.

What is Tesla?

Based out of Palo Alto, California, Tesla produces automobiles that work entirely off of electricity. Their unique cars are designed with extremely powerful batteries that are able to be powered up, providing juice for the cars for an extended period of time- no gas required.

With Tesla car functionality, consumers are able to get the biggest bang for their buck. No longer does the consumer have to worry about spending hoards of money on gas, but they also don’t have to worry about running out of charge the second they hit the end of the block.

Tesla is also an excellent option for those who are concerned about the environment. Since the cars don’t use gas or oil, no harmful emissions are being emitted into the air. This helps the environment as well as providing cleaner air for them to breathe.

One major thing that draws plenty of buyers to Tesla is its appearance. Before Tesla, most electric cars looked, well, electric.  Manufacturers wanted to signal that their cars were different. But Tesla wanted to send a different signal—that an electric vehicle could look stylish..

There are several different models of Tesla cars available on the market today. The most common is the popular Tesla Model 3 and Tesla Model S, both of which are sedan-style, high-powered cars that are versatile, sleek, and comfortable.

The Model S is available in a wide variety of different versions to suit your needs. The versions will differ in terms of battery size, motor size, and equipment installed. 

The Difference Between a Single and Dual Motor System

If you’re mostly concerned about which motor is right for you (single or dual), then you first need to know what both of these motors are. We’re going to breakdown the major differences between these two systems and how they operate so that you have a better understanding, which will guide you in your decision-making process.

What is a Single Motor System?

It’s relatively simple to understand the single motor system: there is a single motor that operates the car. It is the motor that is charged up and produces torque to the engine. It is typically going to precisely sandwiched in between the engine and the automatic transmission. The clutches along the motor propel the car to move forward for a certain amount of time.

Pros of a Single Motor System

  • There are fewer components needed to create a single motor system as well as an adapted conventional transmission used, which makes it all-in-all cheaper to build. This makes it a less expensive option for consumers, which is always a good selling point for the eager buyer.
  • The automatic transmission used with a single motor system can give a better overall feel when shifting compared to a dual-motor system. It’s also a better option for those who are ‘new’ to the electric car as it has a slightly different feel than a regular gas-powered car.

Cons to a Single Motor System

  • It might not be as efficient as a dual-motor system, simply because it lacks the second motor to create power. 
  • The overall electric output of the car will be limited due to the maximum diameter being imposed.
  • The braking won’t feel as linear as normal as a driver is used to while the transmission is downshifting.

To put it simply, the single motor system provides enough power to suit most individuals. There is less complexity than a dual-motor system, allowing it to be a cheaper investment for buyers that will still get the job done.

What is a Dual Motor System?

When it comes to a dual-motor system, you can expect to have a pair of motors that are placed in different spots of the vehicle. For the Tesla, one motor is placed in the front while the other is located in the back of the car. There is likely up to two different clutches and three gear sets as well in this type of vehicle.

Pros of a Dual Motor System

  • The dual-motor system allows for the car to speed up more quickly than ever before, while also having the ability to stop quickly. Road speed is not affected while using maximal efficiency in this type of system.
  • There are little to no ‘gear-shifting’ feels to the driver, leaving you with a smooth drive.
  • One of the motors can be used to power up the car, while the other set of batteries can be recharging. This gives the user the ability to travel further without worrying about charging up.

Cons to a Dual Motor System

  • Dual motor systems are going to be more expensive due to the simple fact that they are more complicated to put together, and there is a lack of standard transmission.
  • The overall control software is going to be slightly more complex than a single motor system.
  • If the engine noise is not concealed correctly, you may be dealing with an engine noise that seems odd or concerning.

A dual motor system, in general, has its own set of positives and negatives. For the most part, the dual-motor system is more complicated but offers the driver a smoother drive that can speed up and slow down with ease. A CNet review of Tesla’s Dual vs. Single motors is available here.

Tesla Dual Motor: Is it Worth It?

Now that you know the basics behind a single motor and a dual-motor automobile, it is time to focus solely on Tesla. The new, state-of-the-art Tesla Model 3 with AWD and dual-motor system recently hit the news, and consumers are wondering: is it worth it? Is any Tesla with a dual-motor system actually a must? 

It’s no secret that the Tesla models featuring a dual-motor system are going to be more expensive. (You can see which models have a dual-motor if there is a ‘D’ at the end of the model number). To make your decision easier, we’ve compiled a list of all the incredible things a Tesla with dual motors can do for the driver: 

Unique Placement

The placement of the two motors in itself isn’t anything to make or break your deal, but it is definitely something worth mentioning. With the Tesla Model 3, the engines are placed strategically to give the driver the biggest bang for their buck. One engine is located in the front of the car, while the other motor is situated in the rear.  If you want to see what that looks like, click here.

What does this mean for the driver? They get to drive a car that has been crafted and designed differently than all of the rest. It’s a new way to show how cars can be created, and the location of the motors may have something to do with how well they perform. (There have been no complaints, yet!)

If you are looking for the latest version and coolest craftsmanship, the Tesla dual-motor automobile is everything you need and worth the price.

Each Motor Has a Job

It seems that placement does have something to do with performance, after all, seeing as how each motor has its own specific job in place. To put it simply: one motor is optimized for the overall power of the vehicle, while the other is used for range.

Now, let’s talk about power for a minute. It’s relatively clear that a car with two motors should be able to offer more horsepower behind the wheel, and that is exactly what Tesla 3 with the dual-motor system is all about. The combination of the torque from both motors ensures that there is a significant boost in acceleration for the driver. 

In fact, this uniquely designed vehicle can take off a little bit faster than 1g of acceleration, which means you can go from 0 to 60 in as little as 3.1 seconds. That’s incredible. However, it is important to note that a larger driver or occupant or anything that increases weight inside of the car can reduce the acceleration speed. 

As far as the range in concerned, you can rest assured you will have plenty of distance without worrying about losing power and getting stuck. This is a big fear for many when it comes to electric cars, but you can feel confident and safe with your Tesla. 

If you are looking for increased speed and range, the dual-motor Tesla will be the best option for you.

The Motors Work Independently of Each Other

The downside to a single motor system is that when the motor is blown out or dies, your car won’t be able to function until it is charged or replaced. On the other hand, one of the major benefits of the Tesla dual motor is that the engines work independently. 

If one of the motors break down, you aren’t entirely out of luck. The car is able to continue running solely on the opposite motor. This is a significant benefit as there may be a time where one of your motors runs out of juice on the side of the road where weather conditions are not safe, and you don’t want to get stuck. 

The two motors are also able to charge at different times. So, if one of your engines dies out halfway through your trip, you can charge it while still driving on the other engine. This is a real game-changer for anyone who really loves road trips!

The dual-motor system ensures you are never stranded. The two can work independently of each other to keep the car driving and can be charged while the car is in motion.

Dual Motors Are Not Affected By Altitude

Did you know that gasoline-powered cars actually get less mileage the higher the altitude gets? While all vehicles will experience reduced air resistance, only gas cars are affected as the gasoline becomes deprived of oxygen. 

What does that mean for the dual-motor electric car? With a dual-motor system, you can rest assured that your Tesla won’t be affected by altitude. In fact, it will actually go faster and perform even better than at sea level.

It is important to note that the same is also true for a single motor electric car. However, a dual-motor is going to outperform a single motor in terms of efficiency and speed at a higher altitude.

A driver who lives in a higher altitude should consider a dual-motor Tesla as it won’t be affected like a gasoline-powered car will be. While a single motor will also be able to handle altitude, only a dual-motor system will give you the most efficiency and power in higher altitudes.

The AWD in Dual-Motor Systems is Highly Beneficial

One of the most significant benefits of opting for a dual-motor system is the inclusion of AWD, otherwise known as an all-wheel drive. With the AWD system in the dual-motor, the car is able to distribute the horsepower and maximize the torque levels in immediate response to the road conditions. It is also able to distribute weight properly to grip onto the road in all types of weather.

How does all-wheel drive work? A quick run-down:

The all-wheel-drive works with a dual-motor system like this: when you are working with harder acceleration, then the car will be able to transfer weight to the rear of the automobile. This allows for the front motor to reduce the overall power and torque that is necessary to keep the front wheel stable and not spinning in lousy weather conditions. During this time, all of the energy from the front motor is used in the rear where it is needed to stay stable and brake.

This is also true when the dual-motor system is braking in harsh weather conditions, but it works in the opposite way. Instead of the front power being distributed to the back, the front will have more torque and power that is necessary for stopping.

What is AWD?

If you aren’t completely familiar with all-wheel drive, then you might not think you need it. And it’s true, for those who do not live in areas where there is snow or rain often, you probably don’t need all-wheel drive.

Think of all-wheel drive as the safest option for harsh weather conditions. The AWD system allows for power to reach all of the wheels when necessary, which means you can have the proper weight and power distribution to handle accelerating and braking, even when it is snowing heavily.

Who needs AWD?

Anyone who lives in an area where there is ample amounts of snow and energy can benefit from an all-wheel-drive system paired with dual motors. Together you can feel safe and confident in your vehicle, as the AWD provides the grip that is necessary when dealing with extreme weather conditions.

If you live in an area with harsh weather conditions, then the dual-motor system is a great option. The Tesla dual-motor system provides weight distribution, power transfer, and overall road-gripping capabilities to keep you safe and secure.

The Breakdown:

A lot of consumers can get by with a regular single motor system and feel happy and confident with their purchase. However, if you are looking for an electric car that will give you all-wheel-drive capabilities and allow for more extended traveling without worry of breaking down, then you might want to consider the dual-motor system.

Keep in mind that price is also going to be a significant issue with a dual-motor Tesla. While a single motor Model 3 Tesla will be around 39,900 to start, you can expect the dual-motor Tesla to be at least 10,000 dollars (or more) more expensive. 

Conclusion

The news of the Tesla model with a dual-motor system is an exciting one, and the dual motors offer plenty of incredible benefits to the buyer. However, it doesn’t seem to be a necessary feature unless you are looking for more power, all-wheel drive, and more travel time as the two motors can work independently of each other. 

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Greg

Hi, I'm Greg. My daily driver is a Tesla Model 3 Performance. I've learned a ton about Teslas from hands-on experience and this is the site where I share everything I've learned.

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