Traxxas RC Cars Speed: Factors That Affect How Fast They Go

Traxxas RC Cars Speed: Factors That Affect How Fast They Go

Traxxas is a well-known name in the world of remote-controlled cars, and their line of Traxxas RC cars is a favorite among hobbyists and enthusiasts. These cars come in different sizes, models, and colors, and they are designed to provide a thrilling and fast-paced experience for users. One of the most common questions that arise among Traxxas RC car enthusiasts is the speed of these cars, and how fast they can go. The answer to this question can differ as different factors play a role in the car’s speed. In this article, we will delve into these factors and explore how they affect the speed of Traxxas RC cars. By the end of this article, you will have a better understanding of what goes into the design of these powerful RC cars and what factors affect how fast they can go. So, let’s jump into the world of Traxxas RC cars and explore their limits.

How motors affect the speed of Traxxas RC cars

Traxxas RC cars feature various types of electric motors, which differ in terms of their design, construction, and performance. The motor is the heart of the car, and it plays a crucial role in determining how fast it can go. Here are some significant aspects to consider when evaluating the role of motors in determining the speed of Traxxas RC cars:

  • Brushed motors
    • Slower RPMs and less power
    • Suitable for beginners
  • Brushless motors
    • Higher RPMs and power
    • Efficient and long-lasting
    • Expensive than brushed motors

It is vital to select the motor type that meets your requirements and provides the desired performance for the car. You can get details on different motor types by visiting Traxxas’s official website or various online forums and reviewing product reviews.

What do the motors do on RC car?

RC (Remote Control) cars are toys that children and adults love to play with. But, have you ever wondered how RC cars move or what makes them go? The answer to this is simple – the motors. The motors on an RC car power the wheels and allow the car to move forward, backward, and turn left or right.

There are two types of motors that are commonly used in RC cars – brushed and brushless motors. Brushed motors are the simplest and least expensive, whereas brushless motors are higher in cost but offer better efficiency and longer lifespan.

In summary, the motors on an RC car are responsible for making it move, turn, and perform various stunts.

If you are interested in purchasing an RC car or learning more about them, check out websites like Horizon Hobby or RC Planet for a wide selection of products and helpful information.

Battery types and their impact on Traxxas RC cars’ speed

Traxxas RC cars need electric power to function, and they use rechargeable batteries to run the car. The type of battery has a significant impact on the car’s speed, runtime, and overall performance. Here are some important things to know about the most commonly used battery types for Traxxas RC cars:

Battery Type Advantages Disadvantages
Nickel-Cadmium (NiCad) Batteries
  • Affordable
  • Easy to charge
  • Robust and durable
  • Heavy and large
  • Short runtime
  • Contains toxic elements
Lithium Polymer (LiPo) Batteries
  • Lightweight and compact
  • High voltage and capacity
  • Longer runtime
  • Expensive than NiCad
  • Need special charger and handling
  • Not as durable as NiCad

It is essential to select the right battery type for your Traxxas RC car to achieve the desired speed and runtime. Apart from the battery type, the battery’s capacity, voltage, and duration also play a critical role in determining how fast the car can go. You can get more information on the batteries from the Traxxas website, online forums, and various online stores.

What batteries are suitable for RC type model cars?

  • Lithium polymer (LiPo) batteries are great for RC model cars because they are lightweight and offer high discharge rates. They provide the power needed for high-speed runs and can be quickly charged for limited downtime between sessions.
  • Nickel-metal hydride (NiMH) batteries are a more affordable option, with a longer lifespan and tolerant to overcharging; however, they are heavier than LiPo batteries and may not provide as much power.
  • When selecting a battery, ensure it is compatible with your RC model car and consider its voltage, milliamp-hour (mAh) capacity, and discharge rate for optimal performance.

For further information and to purchase batteries for RC model cars visit websites such as HobbyKing and Amazon.

How to improve Traxxas RC cars’ speed

While Traxxas RC cars come with impressive out-of-the-box speed and performance, you can still improve their speed by implementing the following tips:

Upgrading the motor and battery

Upgrading your Traxxas RC car’s motor and battery type can significantly improve its speed and performance. Brushless motors and LiPo batteries provide more power and higher RPM, which can make the car move faster and smoother.

Reducing the weight of the car

Reducing your Traxxas RC car’s weight can also play an important role in improving its speed. You can modify the car by replacing heavy parts with lighter ones, such as carbon fiber or plastic.

Improving aerodynamics

The aerodynamics of the car also play an important role in its speed. Modifying the car to reduce air resistance can improve its top speed. You can add aerodynamic body parts or cover the car with a sleek body shell.


The Traxxas RC cars can achieve impressive speeds of up to 60 mph, thanks to their powerful motors and advanced batteries. However, various factors such as the type of motor and battery, car weight, and terrain can affect their speed. By upgrading the motor and battery, reducing the car’s weight, and improving aerodynamics, you can push your Traxxas RC car to the limit and achieve top speeds. Overall, Traxxas RC cars are some of the best remote-controlled cars that you can consider if you’re looking for speed and performance.