Have you ever felt the frustration of hitting a speed limiter on your Harley Davidson? You’re cruising down the open road, wind in your hair, only to find your bike won’t go any faster. It can be a real buzzkill when all you want is to feel that thrill of full throttle.
In this article, you’ll learn how to safely remove the speed limiter from your Harley. We’ll walk you through simple steps and precautions to take, so you can unleash the full potential of your ride. Whether you’re a seasoned rider or just starting out, this guide will help you get back to enjoying the freedom of the road.
Key Takeaways
- Understanding Speed Limiters: Speed limiters on Harley Davidson motorcycles are electronic features designed to prevent excessive speed for safety, activating at predetermined limits between 90 to 120 mph.
- Reasons to Remove: Riders often choose to remove the speed limiter to enhance motorcycle performance, increase acceleration and top speed, and allow for greater customization of their riding experience.
- Preparation is Key: Proper preparation for removing a speed limiter includes gathering necessary tools, wearing protective gear, and ensuring a clean, ventilated workspace to ensure safety and efficiency.
- Step-by-Step Removal: Follow a structured process to safely locate and remove the speed limiter, which includes accessing the Electronic Control Unit (ECU) and reprogramming it to eliminate speed restrictions.
- Consider Legal and Warranty Risks: Be aware that removing the speed limiter may lead to legal implications and can void your motorcycle’s warranty, affecting insurance coverage and potentially leading to financial liabilities.
- Testing After Modification: After removal and reprogramming, it’s crucial to take a test ride to ensure the speed limiter has been effectively removed and that the motorcycle performs as desired.
Understanding Speed Limiters on Harley Davidson
Speed limiters on Harley Davidson motorcycles restrict how fast your bike can go. They enhance safety but may frustrate riders wanting more power and freedom. Understanding how these limiters work helps you decide whether to remove them.
What Is a Speed Limiter?
A speed limiter is an electronic feature present in many Harley Davidson models. It activates when the motorcycle reaches a predetermined speed, often set between 90 to 120 mph. Once activated, the speed limiter reduces engine power, preventing further acceleration. This system aims to decrease the risk of accidents by discouraging excessive speed.
Why Remove a Speed Limiter?
Removing a speed limiter enhances your motorcycle’s performance. Riders often seek to improve acceleration, increase top speed, and experience a more engaging ride. For those who participate in racing or performance events, it’s crucial to eliminate restrictions for maximum output. Additionally, tailored tuning and modification options become available, allowing for personalized driving experiences.
Preparing for Removal
Preparing for the removal of a speed limiter on your Harley Davidson involves gathering the right tools and prioritizing safety. Proper steps ensure a seamless process and satisfactory results.
Tools and Equipment Needed
- Diagnostic Scanner: Use a diagnostic scanner specifically compatible with Harley Davidson to read and modify software settings.
- Screwdrivers: Keep a set of Phillips and flathead screwdrivers for accessing various components on your bike.
- Wrenches: Have a variety of wrenches on hand, including socket wrenches, to remove any necessary bolts.
- Wire Cutters/Strippers: Use these for adjusting any wiring connections if needed.
- Electrical Tape: Secure any exposed wires after modification to prevent short circuits.
- Torque Wrench: Apply appropriate torque to bolts during reassembly, ensuring everything is secure.
- Wear Protective Gear: Always wear gloves and safety glasses to shield against debris and sharp components.
- Work in a Ventilated Area: Ensure your workspace is well-ventilated to avoid inhaling harmful fumes or dust.
- Disconnect the Battery: Disconnect the battery before starting any work to prevent electrical shocks or shorts.
- Follow Manufacturer Guidelines: Refer to your motorcycle’s service manual for specific procedures and safety advice.
- Keep Children and Pets Away: Designate a safe area for your work to keep distractions at bay.
Taking these preparatory steps will ensure that you handle the removal process efficiently and safely.
Steps to Remove Speed Limiter
Removing the speed limiter on your Harley Davidson can enhance your riding experience. Follow these steps carefully to ensure a successful removal.
Locating the Speed Limiter
- Consult the Owner’s Manual: Start by checking your owner’s manual. It details the location of the speed limiter for your specific model.
- Identify Relevant Components: Locate the Electronic Control Unit (ECU) and any related wiring harnesses. The speed limiter often integrates with these parts.
- Use a Diagnostic Tool: A specialized diagnostic tool can help pinpoint the speed limiter settings. Connect the tool to your bike to access performance parameters.
Removing the Limiter
- Disconnect the Battery: Before making any adjustments, disconnect the battery to prevent electrical shorts.
- Access the ECU: Remove any panels or components needed to access the ECU. This may involve unscrewing bolts or unlatching clips, depending on your model.
- Remove the Limiter: Depending on your findings from the diagnostic tool, you may need to erase or modify specific parameters in the ECU to remove the limiter. Follow the tool’s instructions carefully.
- Replace the Components: Reattach any components you removed during the process, ensuring everything fits securely.
- Reattached the Battery:Reconnect the battery before proceeding with ECU reprogramming.
- Use a Diagnostic Tool: Reconnect your diagnostic tool and navigate to the reprogramming section. Ensure you select the correct settings for your bike.
- Follow On-Screen Instructions: Complete the programming as instructed. This may include resetting parameters or flashing new software onto the ECU.
- Test the Bike: After programming, take your Harley for a short test ride. Monitor performance and ensure the limiter has been effectively removed.
By following these structured steps, you can safely and effectively remove the speed limiter from your Harley Davidson.
Potential Risks and Considerations
Removing the speed limiter from your Harley Davidson can enhance your riding experience, but it’s crucial to be aware of the associated risks and implications.
Legal Implications
Operating a motorcycle without a speed limiter may lead to legal issues. In some areas, it’s illegal to modify your bike in a way that affects its performance or safety features. Law enforcement may impose fines if they discover such modifications. Additionally, local laws governing motorcycle specifications can vary. Check your state’s regulations before proceeding with any changes.
Impact on Warranty and Insurance
Removing the speed limiter can void your warranty. Manufacturers often include clauses that invalidate coverage if unauthorized modifications are made. You risk being responsible for expensive repairs. Insurance companies might also view modified bikes differently. If an incident occurs, your insurer may refuse to cover damages or change your rates based on the modification’s impact on your bike’s performance. Review your insurance policy to understand how alterations might affect your coverage.
Conclusion
Removing the speed limiter on your Harley Davidson can open up new possibilities for performance and personalization. By following the right steps you can enhance your riding experience and enjoy the freedom that comes with it. Just remember to weigh the potential risks and legal implications before diving in.
Staying informed about local laws and your warranty will help you make the best decision for your bike. Ultimately it’s about enjoying the ride while keeping safety and responsibility in mind. Happy riding and ride safe!
Frequently Asked Questions
What is a speed limiter on Harley Davidson motorcycles?
A speed limiter is a safety feature on Harley Davidson motorcycles that reduces engine power to prevent the bike from exceeding a set speed. It helps ensure rider safety by controlling the motorcycle’s performance.
Why would someone want to remove the speed limiter?
Riders may want to remove the speed limiter for enhanced performance and customization. Eliminating the limiter can allow the motorcycle to reach higher speeds, catering to those who seek greater power and control while riding.
How do I locate the speed limiter on my motorcycle?
To locate the speed limiter, consult your motorcycle’s owner’s manual. It typically provides information on the Electronic Control Unit (ECU) and where the limiter is situated within the system.
What tools do I need to remove the speed limiter?
You’ll need a diagnostic tool, a wrench set for battery disconnection, and possibly a laptop or software to reprogram the ECU after removing the speed limiter.
Are there legal risks involved in removing the speed limiter?
Yes, removing the speed limiter can have legal risks, as some areas prohibit modifications affecting performance and safety. Always check local laws before proceeding with any alterations.
Will removing the speed limiter void my warranty?
Yes, removing the speed limiter may void your motorcycle’s warranty. Manufacturers often stipulate that unauthorized modifications can lead to warranty cancellation, so it’s essential to review your warranty terms.
How can I test if the speed limiter was successfully removed?
After completing the removal process and reconnecting the battery, take your motorcycle for a test ride. If you don’t experience any speed restrictions and the bike operates smoothly, the removal was likely successful.
Could removing the speed limiter affect my insurance coverage?
Yes, removing the speed limiter can impact your insurance coverage. Some policies may not cover modified bikes, and it could lead to increased premiums or claims denial. Always discuss modifications with your insurance provider.
