How to remove speed limiter on electric golf cart?

Golf carts are an essential mode of transportation on the golf course, but sometimes, their stock speed just doesn’t cut it. If you’re looking to unleash the full potential of your electric golf cart, removing the speed limiter is the way to go.

In this comprehensive guide, we will walk you through the process of removing the speed limiter and increasing your golf cart’s speed. Whether you’re a beginner or have some experience in golf cart modifications, we’ve got you covered.

Is there a speed limiter on an electric golf cart?

Understanding the Speed Limiter

Before diving into the nitty-gritty of removing the speed limiter, it’s crucial to understand what it is and why it’s there in the first place. A speed limiter, as the name suggests, is a device or mechanism that restricts the maximum speed a golf cart can reach. Manufacturers install speed limiters for safety reasons, primarily to prevent accidents and ensure a controlled speed on golf courses.

Safety Considerations

While increasing your golf cart’s speed can be exciting, it’s essential to consider the safety implications. Golf carts are not built for high-speed performance like automobiles, and removing the limiter can make them less stable. Be aware of the risks associated with speeding on a golf cart, and always prioritize safety when modifying your vehicle.

How can I increase my electric golf cart speed?

Now that you’re aware of the importance of safety, let’s explore the various methods available to increase the speed of your electric golf cart.

Upgrading Motor and Controller

Unleashing the Power

One of the most effective ways to boost your golf cart’s speed is by upgrading the motor and controller. The stock motor and controller are designed for a specific speed range, and by replacing them with high-performance alternatives, you can significantly increase your cart’s top speed.

Choosing the Right Components

When considering this upgrade, research compatible motor and controller options for your specific golf cart model. Look for reputable manufacturers and models that offer improved performance. Keep in mind that this modification may require some technical expertise or professional assistance.

Potential Drawbacks

While upgrading the motor and controller can give you the speed you desire, it’s essential to note that it might affect your cart’s battery life. The increased power demands can lead to quicker battery depletion, so be prepared for potential trade-offs.

Changing Gear Ratio

Understanding Gear Ratio

The gear ratio in your golf cart plays a significant role in determining its speed. By changing the gear ratio, you can optimize your cart for higher speeds. However, this modification is more complex and might require professional help.

Seek Professional Assistance

Changing the gear ratio involves disassembling the cart’s transmission system, a task best left to experts. Consult with a professional who specializes in golf cart modifications to ensure the job is done correctly and safely.

Adjusting Tire Size

The Tire Size Effect

Another factor that influences your golf cart’s speed is tire size. Larger tires cover more ground with each revolution, effectively increasing your cart’s speed. However, this modification also has its considerations.

Selecting the Right Tire Size

Choosing the right tire size is crucial. Consult your golf cart’s manufacturer or a specialist to determine the maximum tire size that your cart can accommodate without causing interference or affecting its stability. Keep in mind that larger tires can also put additional strain on the motor and controller.

How do you remove a golf cart limiter?

Now that we’ve explored methods to increase speed let’s get to the heart of the matter—removing the speed limiter from your electric golf cart.

Locate the Limiter

Know Your Golf Cart

The first step in this process is to locate the speed limiter in your golf cart. The limiter is typically found in the controller, and its exact location can vary depending on the make and model of your cart.

Accessing the Limiter

To access the limiter, you may need to remove some panels or covers on your cart. Refer to your cart’s manual or seek guidance from a professional if you’re unsure about how to access the limiter.

Disconnecting the Limiter

Safety First

Before attempting to disconnect the limiter, ensure that the golf cart is turned off, and the key is removed. Safety should always be your top priority when working on your vehicle.

Removing the Limiter

The limiter is usually connected through wires or connectors. Carefully disconnect these connections, making sure not to damage any other components in the process. Keep track of the wires and connectors for reassembly.

Testing the Cart

Gradual Testing

With the limiter disconnected, it’s time to test your cart’s new speed capabilities. However, it’s crucial to approach this step with caution. Gradually increase the speed to ensure your cart remains stable and manageable.

Monitoring Performance

Pay close attention to how your cart handles at higher speeds. If you notice any issues with stability or control, it’s essential to address them before using your cart extensively.

How do I change the speed limit on my golf cart?

It’s worth noting that there’s a distinction between removing the limiter and changing the speed limit. Let’s explore how you can adjust the speed limit settings on your golf cart.

Using a Programmer

The Programmer Solution

Many modern golf carts come equipped with a digital controller that allows you to adjust the speed limit settings. To do this, you’ll need a programmer specifically designed for your cart’s controller.

Programming Process

  1. Connect the programmer to the controller as per the manufacturer’s instructions.
  2. Access the controller’s settings and locate the speed limit option.
  3. Adjust the speed limit to your desired level, keeping safety in mind.
  4. Save the changes and disconnect the programmer.

Safety Precautions

Always follow safety guidelines provided by the programmer’s manufacturer. This method is relatively straightforward and doesn’t require extensive technical knowledge.

Adjusting Throttle Input

Throttle Sensitivity

Another way to change the speed limit on your golf cart is by adjusting the throttle input. This method alters how quickly the cart responds to the accelerator pedal, effectively limiting the maximum speed.

Consult a Professional

Adjusting throttle input is a more advanced modification and may involve complex adjustments to the controller settings. It’s advisable to consult a professional who specializes in golf cart modifications to ensure safety and optimal performance.


In conclusion, increasing the speed of your electric golf cart can be an exciting endeavor, but it comes with significant responsibilities. Safety should always be your top priority when making modifications. Whether you choose to remove the limiter, upgrade components, or adjust settings, make sure you’re well-informed and take appropriate precautions.

Remember that golf carts are not designed for high-speed performance, and pushing them beyond their limits can lead to accidents and damage. If you’re ever in doubt about a modification, consult a professional who can guide you safely toward a faster and more enjoyable golf cart experience. With the right knowledge and care, you can achieve the speed you desire without compromising safety on the golf course.

Leave a Comment