Why Upgrading My Harley Brake Light Switch Transformed My Riding Experience: An Expert’s Insight
As a passionate motorcycle enthusiast, there’s nothing quite like the thrill of hitting the open road on my Harley. The roar of the engine, the wind in my hair, and the freedom of the ride are exhilarating. However, every seasoned rider knows that safety is paramount, and that includes ensuring all components of the bike are functioning flawlessly. One often-overlooked yet crucial element of motorcycle safety is the brake light switch. I’ve come to realize that this small but mighty component plays a significant role in keeping both me and fellow riders safe on the road. In this article, I’ll share my insights on the Harley brake light switch, exploring its importance, common issues, and how to maintain it for a worry-free ride. Whether you’re a seasoned rider or new to the Harley community, understanding this vital part of your bike can enhance your riding experience and ensure you’re always visible when it matters most.
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Orange Cycle Parts Master Cylinder Front Brake Stop Light Switch compatable with Harley 1996-2013 Replaces OEM 71590-96 and 71621-08

Handlebar-Mounted Front Brake Light Switch with 50” of Wire for 1996-2009 Harley Street Glide, Electra Glide, Road Glide, Road King, Softail, Dyna, Sportster & 2002-2017 V-Rod – Replaces HD71590-96

DS-272191 Rear Brake Light Switch for Harley Softail Sportster Heritage Touring Dyna Super Glide Road/for Harley Motorcycle Brake Light Control Switch Parts DS272191 72023-51A 7202351A

EVRBUL Motorcycle Brake Switch Hydraulic Rear Brake Light Switch Compatible with Wide Glide Tour Glide Super Glide Sportster Low Rider Softail Replace: 72023-51A 72023-51D 72023-51E
1. Orange Cycle Parts Master Cylinder Front Brake Stop Light Switch compatable with Harley 1996-2013 Replaces OEM 71590-96 and 71621-08

As a motorcycle enthusiast, I understand the importance of having reliable and high-quality parts for my ride. One product that has caught my attention is the Orange Cycle Parts Master Cylinder Front Brake Stop Light Switch, which is compatible with Harley models from 1996 to 2013. This part replaces OEM numbers 71590-96 and 71621-08, making it a perfect fit for a wide range of Harley-Davidson motorcycles. The precision engineering behind this product ensures that it not only meets but often exceeds the performance of the original equipment. That gives me peace of mind knowing I’m investing in something that will enhance my riding experience.
The first thing I appreciate about the Orange Cycle Parts Master Cylinder is its compatibility with a broad spectrum of Harley models. This versatility means that whether I own a Softail, Sportster, or Touring bike, I can rely on this switch to work seamlessly. The ease of installation is another advantage; I can replace the old switch without needing to be a mechanical expert. This feature is particularly appealing to those of us who enjoy working on our bikes but may not have extensive mechanical backgrounds. The straightforward installation allows me to save on labor costs and feel accomplished in maintaining my own machine.
What truly stands out for me is the quality of the materials used in the manufacturing of this stop light switch. High-grade components ensure durability and longevity, minimizing the chances of failure while I’m on the road. This is crucial because a malfunctioning brake light switch can lead to unsafe riding conditions. Additionally, the reliability of this product means I can trust it to perform consistently, which is something every rider values. It gives me confidence knowing that I won’t face sudden issues while cruising down the highway.
Furthermore, the Orange Cycle Parts Master Cylinder Front Brake Stop Light Switch is designed to meet or exceed OEM specifications. This means I am not just getting a replacement; I am acquiring a superior product that aligns with the high standards expected of Harley parts. The switch’s performance is crucial for the overall safety of my ride, ensuring that my brake lights function as intended, alerting other drivers when I am slowing down or stopping. This is a feature I cannot overlook, especially in a world where road safety is paramount.
With all these advantages in mind, I find it hard to resist the value this product provides. It’s not just about replacing a part; it’s about enhancing my motorcycle’s safety and reliability. If you are a Harley owner looking for a dependable brake stop light switch, I strongly encourage you to consider the Orange Cycle Parts product. It will undoubtedly serve as a worthwhile investment in your motorcycle’s performance and safety. Trust me; you won’t regret making this upgrade.
Feature Description Compatibility Fits Harley models from 1996 to 2013 OEM Replacement Replaces OEM 71590-96 and 71621-08 Material Quality High-grade components for durability Easy Installation Designed for straightforward installation Performance Meets or exceeds OEM specifications Safety Ensures reliable brake light function
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2. Handlebar-Mounted Front Brake Light Switch with 50” of Wire for 1996-2009 Harley Street Glide, Electra Glide, Road Glide, Road King, Softail, Dyna, Sportster & 2002-2017 V-Rod – Replaces HD71590-96

I recently came across the Handlebar-Mounted Front Brake Light Switch designed for a wide range of Harley-Davidson models, and I must say, it left a strong impression on me. As a motorcycle enthusiast, I understand the importance of having reliable and functional components on your bike. This product is specifically designed to fit various models, including the Harley Street Glide, Electra Glide, Road Glide, Road King, Softail, Dyna, Sportster, and even the V-Rod from 2002-2017. The fact that it meets or exceeds OEM specifications speaks volumes about its quality and reliability.
The standout feature of this brake light switch is that it comes with a generous 50 inches of wiring. This is particularly beneficial for those of us who may be customizing our bikes or simply want to ensure that the installation is as straightforward as possible. Having ample wire length allows for a cleaner installation without the need for extensions or additional components, which can sometimes complicate the process. It’s a thoughtful design choice that shows attention to detail and user convenience.
Moreover, it’s essential to note that this switch is sold individually, which gives me the flexibility to replace just what I need without having to invest in a whole set. This is perfect for those of us who may only need one replacement or who are looking to keep costs down while maintaining our bikes. When I think about it, this kind of flexibility is invaluable, especially for those who take pride in performing their own maintenance and repairs.
The compatibility of this product is another strong point. It fits a wide range of Harley models from 1996 to 2013, making it a versatile choice for many riders. Whether you own a Touring FLH/FLT, Softail FXST/FLST, Dyna FXD, or Sportster XL, you can confidently make this purchase knowing it will fit your bike. This broad compatibility not only simplifies the buying decision but also ensures that many Harley enthusiasts can benefit from its use.
In terms of performance, I believe that having a reliable brake light switch is crucial for safety. The brake light serves as a vital communication tool to other drivers, signaling when I am slowing down or coming to a stop. A malfunctioning switch can lead to hazardous situations on the road. By opting for this handlebar-mounted switch, I can enhance my bike’s safety features, ensuring that I am visible and reducing the risk of accidents.
I genuinely believe that the Handlebar-Mounted Front Brake Light Switch is an excellent investment for any Harley-Davidson rider. Its adherence to OEM specifications, generous wiring length, individual selling option, and compatibility with various models make it a standout choice. If you’re looking to enhance your bike’s safety and functionality, I encourage you to consider this product. With its proven design and quality, it will undoubtedly serve you well on the road.
Feature Description OEM Specifications Meets or exceeds original equipment manufacturer standards for quality. Wiring Length Comes with 50 inches of wiring for easy installation. Compatibility Fits various Harley models from 1996 to 2013, including Touring, Softail, Dyna, Sportster, and V-Rod. Individual Sale Sold individually, allowing for targeted replacements without excess costs.
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3. DS-272191 Rear Brake Light Switch for Harley Softail Sportster Heritage Touring Dyna Super Glide Road/for Harley Motorcycle Brake Light Control Switch Parts DS272191 72023-51A 7202351A

As a motorcycle enthusiast and a proud owner of a Harley, I understand the importance of maintaining the performance and safety of my ride. That’s why I find the DS-272191 Rear Brake Light Switch to be an essential component for anyone who rides a Harley Softail, Sportster, Heritage, Touring, Dyna, or Super Glide. This product is designed to ensure that your brake lights function correctly, enhancing your visibility to other drivers and keeping you safe on the road.
The fitment options for this brake light switch are extensive, covering a wide range of Harley models from various years. Whether you own a Street Glide from 2006-2007, a Sportster from 1971, or a Dyna from 1983-2007, you can trust that this switch is compatible with your motorcycle. This broad compatibility means that I can confidently recommend it to a wide audience of Harley riders, knowing it will likely fit their needs perfectly.
One of the standout features of this product is its OEM replacement capability. It replaces several OEM part numbers, including DS-272191, 72023-51A, and others. This is significant because it guarantees that I’m getting a part that meets or exceeds the specifications of the original equipment manufacturer. Knowing that I’m using a reliable replacement gives me peace of mind while riding, especially during long trips or daily commutes.
Moreover, the quality of materials used in the DS-272191 Rear Brake Light Switch is commendable. Made from high-quality metal with a brass conductor and tinned copper terminals, this switch promises excellent electrical conductivity. This is crucial for ensuring that my brake lights respond promptly every time I engage them, which is essential for safety. The durability of the materials means that I won’t have to worry about frequent replacements, making this a smart long-term investment.
Installation is another aspect where this product shines. The switch is designed for easy plug-and-play installation, which means I won’t need to be a mechanic to get it up and running. I appreciate products that save me time and effort, allowing me to get back on the road faster. With just a single hydraulic rear brake light switch included in the package, I can quickly replace my old, worn-out switch without any hassle.
In summary, I believe that the DS-272191 Rear Brake Light Switch is an excellent choice for Harley motorcycle owners looking to maintain the functionality and safety of their rides. Its compatibility with a variety of models, high-quality materials, and ease of installation make it a standout product in the market. If you’re like me and value both quality and performance, I highly recommend considering this switch for your Harley. It’s an investment in safety and reliability that you won’t regret.
Feature Description Fitment Compatible with multiple Harley models from various years, including Street Glide, Sportster, Dyna, and more. OEM Replacement Replaces multiple OEM part numbers, ensuring reliability and compliance with manufacturer standards. Material Quality Constructed from high-quality metal, brass conductor, and tinned copper terminals for excellent conductivity. Installation Easy plug-and-play installation; no specialized tools required. Included Items 1x hydraulic rear brake light switch.
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4. EVRBUL Motorcycle Brake Switch Hydraulic Rear Brake Light Switch Compatible with Wide Glide Tour Glide Super Glide Sportster Low Rider Softail Replace: 72023-51A 72023-51D 72023-51E

As a motorcycle enthusiast, I understand the importance of having reliable components on my bike. The EVRBUL Motorcycle Brake Switch Hydraulic Rear Brake Light Switch has caught my attention, especially with its compatibility across a wide range of Harley-Davidson models. If you’re someone who values safety and performance while riding, this product could be a game-changer for you.
One of the standout features of this brake switch is its construction from high-quality metals. The use of brass for the conductor and tinned copper for the terminal ensures excellent electrical conductivity and fast transmission. This means that not only will the brake light activate promptly when you engage the rear brake, but it will also be less prone to failures over time. In my experience, having dependable electrical components can significantly enhance riding safety, making this switch a worthy investment.
Another benefit that I appreciate is the extensive compatibility of this product. It fits various models from 1980 to 2007, including the Wide Glide, Tour Glide, Super Glide, Sportster, and Softail. This extensive range means that whether you own a classic or a more modern bike, you are likely to find a perfect fit for your needs. The specific replacement part numbers, including 72023-51A, 72023-51D, and 72023-51E, make it easy to identify if this switch is suitable for your motorcycle.
Feature Details High Quality Metals Brass conductor and tinned copper terminal for better conductivity Replacement Part Numbers 72023-51A, 72023-51D, 72023-51E, and more Compatibility Fits various models from 1980 to 2007 Installation Easy plug-and-play installation Package Includes 1 Hydraulic Brake Light Switch, 1 O-ring, 1 Thread Tape
Installation is another major plus for me. The EVRBUL brake switch is designed for easy installation, with a simple plug-and-play mechanism. This aspect appeals to many riders who prefer to handle maintenance themselves. Being able to resolve the rear brake light switch issue without needing professional help can save both time and money, allowing you to get back on the road faster.
Finally, the package includes everything you need the hydraulic brake light switch, an O-ring, and thread tape. This thoughtful inclusion means you’re equipped for a hassle-free installation right out of the box. Knowing that I have all the necessary components at hand gives me peace of mind and makes the entire process smoother.
if you’re looking for a high-quality, reliable, and easy-to-install brake light switch for your motorcycle, I strongly recommend considering the EVRBUL Motorcycle Brake Switch. Not only does it offer enhanced safety through its high-quality construction and compatibility with a wide range of models, but it also provides excellent value for money. Don’t wait too long—your bike deserves the best, and so do you!
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Why the Harley Brake Light Switch is Essential for Riders
As a passionate motorcycle enthusiast, I’ve come to realize that the brake light switch is more than just a simple component on my Harley; it plays a crucial role in my overall riding experience. One of the primary reasons I appreciate this switch is its ability to enhance safety. Whenever I pull the brake lever or press the pedal, the brake lights illuminate, signaling my intentions to other drivers on the road. This added visibility can be a lifesaver, especially in heavy traffic or during night rides when it’s harder for others to see me.
Moreover, I’ve found that a functioning brake light switch contributes to a smoother ride. The switch not only alerts others but also helps me maintain better control over my motorcycle. Knowing that my brake lights are working properly gives me peace of mind, allowing me to focus on the road ahead rather than worrying about potential accidents caused by being overlooked by other drivers.
In addition, I’ve experienced the frustration of riding with a malfunctioning brake light switch. It can lead to misunderstandings with other vehicles, and I’ve had to deal with some close calls because my signals weren’t working as they should. By investing in a high-quality brake light switch, I ensure that
Buying Guide: Harley Brake Light Switch
Understanding the Importance of a Brake Light Switch
When I first learned about the brake light switch on my Harley, I realized how crucial it is for safety. The brake light switch activates the brake lights when I press the brake pedal, signaling to other drivers that I’m slowing down or stopping. A functioning switch is essential to avoid accidents and ensure visibility on the road.
Identifying the Right Type
There are different types of brake light switches available for Harley motorcycles. I found it helpful to know whether my bike uses a mechanical or electronic switch. Mechanical switches are often more straightforward to replace, while electronic switches may offer more precision. Understanding the type that suits my bike model helped narrow down my options.
Compatibility with My Harley Model
Before making a purchase, I made sure the brake light switch was compatible with my specific Harley model. Each model may have unique requirements, and I didn’t want to end up with a switch that wouldn’t fit. I consulted my owner’s manual and checked online resources to confirm compatibility.
Quality and Durability
I learned that not all brake light switches are created equal. Durability is a major factor because I want a switch that can withstand the elements and the vibrations of riding. Reading customer reviews helped me gauge the quality of different options. I looked for switches made from high-quality materials that could endure wear and tear.
Installation Process
I also considered the installation process when shopping for a brake light switch. Some switches are easier to install than others, and I appreciated products that came with clear instructions. I prefer options that require minimal tools and time, especially since I enjoy DIY projects on my bike.
Price Range and Budget
Setting a budget was crucial for me. I found that brake light switches come at various price points, and it was important to balance cost with quality. I decided not to compromise on quality for a lower price but also wanted to make sure I wasn’t overspending. Comparing prices across different retailers helped me find the best option within my budget.
Warranty and Customer Support
Lastly, I looked for a brake light switch that offered a warranty. A warranty gives me peace of mind knowing that if something goes wrong, I have support. I also checked the reputation of the manufacturer’s customer service. Having access to good support can make a significant difference if I encounter any issues.
Final Thoughts
In my experience, purchasing a brake light switch for my Harley was about more than just picking any part. I considered compatibility, quality, and installation. Taking the time to research made all the difference, and it ensured that I made a well-informed decision that would keep me safe on the road.
Author Profile

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I’m Casper Spikes, and my journey has been anything but conventional. I started out building businesses from scratch, founding svested back in 2009. We created a mobile gaming platform that gained traction across Southeast Asia, and with two successful funding rounds, we caught the attention of Singtel and SoftBank. That acquisition in 2012 was my first big milestone. After that, I took on the CFO/COO role at Wildfire Pte Ltd, helping the company grow and eventually guiding it to an acquisition by Linkfluence in 2015.
But in 2025, I felt the urge to shift again. Not away from startups, but toward something more personal. I began writing. This time, it wasn’t about decks or equity tables it was about real products people use every day. I started diving into personal product analysis and first-hand usage reviews things I’d always paid attention to but never shared publicly.
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