If you’re looking to upgrade your ride with some serious power, well, you’re in luck because today, we’re diving into the world of DC motors for your electric scooters. A DC motor in your vehicle is what keeps the ride going. The motor gives your vehicle the power it needs and the ability to go on long rides. So, whether you want to change the motor if your previous one is not working or just want to replace it, I’ve got you covered!
What Is A DC Motor?
Before we rev things up, let’s quickly brush up on what exactly a DC motor is. The DC electric motor is like the beating heart of your electric scooter, determining everything from how fast you can go to how smoothly you climb hills.
We have two main types of DC motors: brushless and brushed DC motors. As the name suggests, Brushless DC motors don’t have brushes like the traditional ones. These motors usually use electronic parts to control how electricity flows through them, helping them run smoother and last longer. Compared to old-style motors, they are more efficient, quieter, have high torque, and last longer. They also don’t make sparks and are less likely to be affected by dirt.
On the other hand, when brushed DC motors start, they have the most power, but as they speed up, their power decreases. These use brushes to transfer electrical current to the motor’s coils using a method called mechanical commutation (too technical, right?!). While these are simple to operate and more affordable than brushless motors, they do have certain limitations, like being less efficient, noisy, and less durable, which makes people turn to brushless motors.
6 Best DC Motors You Should Go For
If you need a DC motor for your electric scooter, I’ve reduced the hassle for you. I’ve made a list of some of the top DC motors you can purchase for your ride.
1. Kunray Brushless DC motor
Try this if you are searching for a power-packed motor kit to revitalize your scooter. This brushless DC motor kit is a perfect blend of performance, versatility, and convenience, making it a top choice for most riders.
The motor is rated at 2500W 60V, with a rated speed of 4400rpm, a maximum speed of 5800rpm and rated current of 45A. I liked this motor as it provided swift acceleration and exhilarating speeds while also maintaining consistent performance and reliable power.
The motor is very compact and lightweight, which helps with easy installation and improves portability. Although the price of this motor may be on the higher end, it does come with other accessories, which definitely makes it a win-win.
- Adds enough power for a smooth ride
- It comes with multiple accessories
- The throttle doesn’t perform well
- Very expensive
2. Doinal Brushless DC Motor
If you are looking for a powerhouse of performance motor, this can be your go-to option. This 72V DC motor is jam-packed with unique features and is a perfect choice for electrifying your ride.
The motor is rated at 3000 watts and has a rated speed of 4900 RPM, offering amazing specs. Installing this motor in our scooters made them durable and reliable, as the motor is built with a strong aluminium casing and a complete copper core.
The item also comes with a 25H sprocket, making it ideal for other types of electric vehicles like dirt bikes, go-karts, and so on. Although it’s compatible with most controllers, I suggest you pair it with a 50-80A brushless controller for optimal performance.
- Temperature sensor prevents overheating
- Compatible with various electric vehicles
- Manufacturer warranty isn’t very useful
- The sprocket shaft isn’t very strong
3. Kunray Electric DC Motor
Yet again, I have the same brand’s DC motor, the only difference being that this is slightly less powerful than the previous one. This MY 1020 brushless motor is packed with features and will definitely serve the purpose you bought it for.
It has got these 6 mm phase wires, an internal temperature sensor, and a plug to ensure effortless installation and compatibility with a range of controllers. The power of this motor may be less, but it’s still very powerful, and I’ve seriously felt that! Its power rating is 48V and 2000W so that it can deliver robust performance.
Due to its powerful motor, it can easily handle loads up to 200 kg. It has 4300RPM and a torque of 5.4N/M to guarantee smooth acceleration and consistent performance, even under demanding conditions.
- It can be used for multiple electric vehicles
- Made with pure copper coil, making it energy efficient and heat resistant
- At times, the temperature sensor might not work
4. Motoberry Electric Brushless DC Motor
In the same range as Kunray’s one, there’s Motoberry DC Motor. This is a great upgrade for your electric scooter if you are looking for better efficiency and performance. The 36V 1000W brushless DC motor is built to perform better than traditional and common brushed motors.
Some of our scooters have this motor installed and I noticed that it has quiet operation, compact design, and lightweight make. Coming to its make, this motor has a 40CR motor head and high-quality aluminum housing that makes it durable even during bad weather.
The motor can rev up to 3100RPM and provides high torque to ensure a swift and efficient ride. It is also really easy to install and is compatible with scooter, bike, and more.
- Longer battery life
- Compatible with other vehicles
- Lightweight
- It comes with a speed controller
- Many may find it to be too costly
- Motor and throttle can underperform sometimes
- The motor may fail to attain top speed
5. TRKIMAL Brushed DC Motor
While brushed DC motors may not be the first choice for many, if you are looking for affordability, this motor will do the work for you. This motor is crafted from premium materials to ensure you have a great riding experience.
Delving into more details, this motor includes a power rating of 350W and a 24VDC permanent magnet generator. It has 330 RPM and an 18A current to deliver reliable performance for your riding needs. Unlike other standard motors, this gave our scooters greater torque at lower speeds, leading to smooth acceleration and improved performance in various riding conditions.
- Can go comfortably up the hill
- Value for money
- Strong and efficient
- Compatible with bikes, scooters, mopeds, and many more
- It may not be very long-lasting
- It won’t work with certain controller
6. Vevitts Brushed Motor
Are you having an issue with your current motor? If yes, you can replace it with this brushed DC motor. Although brushed, this motor has received great reviews for the product it offers.
So, coming to its specification, this electric brushed motor offers exceptional quality with its aluminum body, full copper coil, and heat-resistant design to ensure it lasts long and is reliable. And although brushed motors are said to be noisy, I definitely felt that this produced less noise (even compared to the brushless one), and gave us a smooth and quiet operation.
It has a powerful motor and a 24VDC permanent magnet generator that can reach 3000RPM and 20A current; this motor delivers impressive results. Its reversible feature allows for flexibility in rotation direction, maintaining its versatility.
- Less noisy
- Powerful motor
- Heat resistant design
- Not suited for extended use
FAQs
What factors should I consider when selecting a DC electric scooter motor?
Consider factors such as power output, torque, efficiency, size, weight, and durability. Additionally, check the motor’s compatibility with your scooter’s voltage and current requirements, as well as any specific performance conditions it may encounter.
What are the advantages of using a DC motor?
DC motors offer higher efficiency, reliability, and durability, leading to improved performance and longer lifespan for the scooter. They often provide better torque characteristics and smoother operation, enhancing the overall riding experience.
Are DC motors expensive?
Some DC motors may have a higher upfront cost compared to lower-quality alternatives. However, they often provide better performance, efficiency, and longevity, offering greater value in the long run due to reduced maintenance and replacement costs.
Can I use a DC motor for other applications?
Yes, DC motors are not just limited to electric scooters. While these may be designed for scooters, DC motors can be used for various applications such as robotics, electric vehicles, and DIY projects. You just need to check its compatibility with voltage, power, and mechanical requirements for the intended use.
To Wrap It Up
Clearly, there are a lot of DC motors you can find. From brushless to brushed, each offers their own advantage to the riders. For whatever reason you are planning to change the motor, one of the most important factors to consider is the electric scooter models. Buying the right motor according to the right model will be a perfect and won’t create any problems while installing. Choose the right motor and give your scooter the power it needs!
