How to Remove the Speed Limiter on an Electric Golf Cart?

Electric golf carts are a convenient mode of transportation for golfers and are also used for various other purposes like transportation within gated communities, resorts, and for personal leisure. However, many electric golf carts come with a speed limiter that restricts their top speed. Removing the speed limiter can provide a significant boost in speed and performance, but it’s important to do it safely and responsibly. In this guide, we will discuss how to remove the speed limiter on an electric golf cart.

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Understanding the Speed Limiter

Before we delve into the process of removing the speed limiter, it’s essential to understand what a speed limiter is and why it’s installed in electric golf carts. A speed limiter is a safety feature designed to limit the maximum speed of the cart to ensure the safety of the driver and passengers. It prevents the cart from reaching speeds that could be dangerous in certain environments, such as golf courses and residential areas.

However, some golf cart owners may find the speed limitation frustrating, especially if they want to use their carts for purposes other than golf. It’s essential to keep in mind that removing the speed limiter may void warranties and potentially compromise safety, so proceed with caution.

Tools and Materials

Before attempting to remove the speed limiter, gather the necessary tools and materials, including:

  1. Screwdriver set
  2. Wrenches
  3. Wire cutters
  4. Wire connectors
  5. Electrical tape
  6. Owner’s manual (for reference)
  7. Safety gear (gloves and safety glasses)

Steps to Remove the Speed Limiter

Here are the steps to remove the speed limiter on your electric golf cart:

Step 1: Safety First Before you begin, make sure your golf cart is turned off, and you have taken all necessary safety precautions, including wearing safety gear.

Step 2: Locate the Speed Limiter Refer to your golf cart’s owner’s manual to locate the speed limiter. In most cases, it will be in the cart’s control system, often under the seat or in the engine compartment.

Step 3: Disconnect the Battery To ensure your safety and prevent electrical mishaps, disconnect the battery or batteries from the golf cart.

Step 4: Remove the Speed Limiter Using your screwdriver and wrenches, carefully remove the speed limiter from its housing. This may involve unscrewing and disconnecting wires. Take note of the wiring configuration for reference.

Step 5: Bypass the Speed Limiter To bypass the speed limiter, you’ll need to reconfigure the wiring. Use wire cutters to cut the wires connected to the limiter. Be sure to refer to your owner’s manual or consult with an expert if you’re uncertain about which wires to cut.

Step 6: Connect the Wires Connect the wires you cut together using wire connectors. This effectively bypasses the speed limiter.

Step 7: Secure and Insulate Use electrical tape to secure the connected wires and insulate them to prevent electrical shorts or accidents.

Step 8: Reassemble Carefully reassemble any components you removed during the process, such as the limiter housing.

Step 9: Reconnect the Battery Reconnect the golf cart’s battery or batteries.

Step 10: Test the Cart Turn on the golf cart and test it to ensure that the speed limiter has been successfully bypassed. Gradually increase the speed to ensure it functions as desired.

Additional Tips and Considerations

  1. Legal Implications: Be aware that removing the speed limiter may not be legal in all areas. Some local regulations and golf courses may have restrictions on modified golf carts. Always check local laws and regulations before making any modifications.
  2. Warranty: Removing the speed limiter may void the warranty of your golf cart. Consider the potential impact on your warranty coverage before proceeding.
  3. Consult an Expert: If you’re not comfortable working with electrical components or are unsure about the process, it’s advisable to consult with a professional who has experience with golf cart modifications.
  4. Gradual Speed Increase: After bypassing the speed limiter, it’s essential to gradually increase your cart’s speed and get used to the new performance capabilities. Sudden acceleration can be dangerous.
  5. Regular Maintenance: With increased speed and performance, your golf cart may experience more wear and tear. Be prepared for increased maintenance requirements and ensure your cart is regularly serviced.
  6. Safety First: Always prioritize safety when working on your golf cart. Use appropriate safety gear and take precautions to prevent electrical accidents.
  7. Reversibility: Before proceeding with the modification, consider whether you want the option to reverse it in the future. Some methods of bypassing the speed limiter may be irreversible.
  8. Testing: Test your modified golf cart in a controlled environment to ensure it operates safely and as expected. Pay attention to how it handles at higher speeds.
  9. Responsible Use: Even with the speed limiter removed, use your golf cart responsibly and be mindful of the safety of yourself and others.
  10. Maintenance Records: Keep records of any modifications made to your golf cart, as this information may be necessary for insurance or legal purposes.

Gather Necessary Tools and Materials

3Wire cutters
4Wire stripper
5Electrical tape
6Wiring diagram (if available)

Locate the Speed Limiter

No.Golf Cart ModelSpeed Limiter Location
1YamahaUnder the seat or dash
2Club CarUnder the passenger seat
3EZGOIn the controller box
4Custom-builtVaries depending on setup

Disconnect the Speed Limiter

1Turn off the golf cart and remove the key.
2Locate the speed limiter according to Table 2.
3Use the wrench and screwdriver to remove any panels or covers blocking access.
4Carefully disconnect the wires connected to the limiter.

Bypass or Modify the Speed Limiter

1Wire cut and spliceCut and splice the wires to bypass the limiter.
2Adjust controller settingsModify the controller settings to increase speed.
3Install a speed chipInstall a speed chip for adjustable speed control.

Test the Golf Cart

1Reconnect any wires that were disconnected.
2Replace any panels or covers.
3Turn on the golf cart and test the speed.
4Ensure the golf cart operates safely at the desired speed.

In conclusion, removing the speed limiter on an electric golf cart can provide an exciting boost in performance, but it should only be attempted by individuals with the necessary skills and knowledge. Safety and legal considerations should be at the forefront of your decision-making process, and consulting experts or the golf cart manufacturer can help you make informed choices. Remember that responsible and safe use of your modified golf cart is essential to avoid accidents and ensure a positive experience.

How to Remove the Speed Limiter on an Electric Golf Cart?


  • Ryan Spino

    Ryan Spino, our Executive Editor since January 2022, has been instrumental in shaping The Golf Mine. His vision, backed by a Golf Management MBA and extensive editorial expertise, has expanded our coverage, ensuring that every article upholds our commitment to quality and accuracy in the golfing realm.

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