If you own a Harley Davidson motorcycle, you know the importance of keeping it in top condition. One crucial aspect of maintenance is finding the right spark plug wires. These wires transmit the electrical current from the ignition coil to the spark plugs, ultimately igniting the fuel in your engine.
When looking for spark plug wires for your Harley Davidson, there are a few key points to consider. First and foremost, make sure the wires are compatible with your specific make and model. Additionally, consider the material of the wires, as high-quality materials can improve performance and longevity. The length of the wires is also important, as they need to reach each spark plug without unnecessary slack. The resistance of the wires can also impact performance, so take that into account when making your selection. Finally, consider the brand and customer reviews to ensure a reputable and reliable purchase.
Overall, finding the right spark plug wires for your Harley Davidson is an essential part of keeping your motorcycle running smoothly. By considering these key points, you can make an informed decision and feel confident in your purchase.
10 Best Spark Plug Wires For Harley Davidson
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1. Tonrycue Spark Plug Wires For Harley Davidson Big Twin 1999-2019 Fxd Dyna Fxdwg Softail
The TONRYCUE Spark Plug Wires are designed to fit Harley Davidson Big Twin models from 1999 to 2019 including the FXD Dyna and Softail. These high-quality spark plug wires are constructed with silicone throughout the jacket, insulation, and core to deliver exceptional high-temperature resistance.
Made of high-quality rubber material, these spark plug wires boast a rated temperature of SAE Class E J2031 with a continuous operating temperature of 450° F. This ensures that the wires can withstand high temperatures and last longer than regular wires.
The TONRYCUE Spark Plug Wires come as a single unit and are easy to install. They are designed to fit seamlessly into your Harley Davidson Big Twin and deliver reliable performance for years to come.
Whether you're replacing old or worn out spark plug wires or looking for an upgrade, the TONRYCUE Spark Plug Wires are an excellent choice. They are engineered to deliver exceptional performance, high-temperature resistance, and durability, making them a valuable addition to your Harley Davidson Big Twin.
Investing in high-quality spark plug wires is essential to ensure that your Harley Davidson Big Twin runs smoothly and efficiently. The TONRYCUE Spark Plug Wires are a cost-effective way to improve the performance and reliability of your motorcycle. They are manufactured to the highest standards and will meet or exceed your expectations.
In conclusion, the TONRYCUE Spark Plug Wires are a must-have for Harley Davidson Big Twin owners who want to ensure the longevity and performance of their motorcycles. They are easy to install, made of high-quality materials, and provide exceptional performance, making them an excellent investment for any Harley Davidson enthusiast.
2. Spark Plug Wire For Harley Davidson Big Twin And Fxd Dyna Softail 1999-2019.
The TONRYCUE 10.4mm 10mm Spark Plug Wire is a high-quality product that is designed to be compatible with Harley Davidson Big Twin models manufactured between 1999 and 2019, as well as for FXD Dyna Softail models. This product is made of high-quality materials and is built to last for a long time, ensuring that your bike runs smoothly and efficiently.
The TONRYCUE 10.4mm 10mm Spark Plug Wire is specifically designed to be compatible with Harley-davidson Dyna models manufactured between 2000 and 2017, as well as Softail models manufactured between 1999 and 2017. This ensures that the product is a perfect fit for these models and provides optimal performance.
This spark plug wire is made of high-quality materials that are reliable and durable, ensuring that it can withstand the harsh conditions of riding. The wire is pre-crimped, which makes it easy to install and ensures that it fits perfectly. Additionally, the package comes with one 8-inch long wire that is pre-crimped and one 20-inch long wire that is pre-crimped, providing flexibility and ease of installation.
When purchasing this product, it is important to ensure that the size of the spark plug is compatible with your bike. This will ensure that the product fits perfectly and functions optimally. The TONRYCUE 10.4mm 10mm Spark Plug Wire is a great investment for anyone who wants to ensure that their Harley-Davidson Big Twin or FXD Dyna Softail runs smoothly and efficiently.
3. Aip Electronics Pro Series Spark Plug Wire Set For Harley-Davidson Touring And Trike, Oem Fit, Ultra Low 40 Ohm, High Performance.
The AIP Electronics Dragon Fire Ultra Low 40 Ohm per/ft. Pro Series High Performance Spark Plug Wire Set is the perfect upgrade for Harley-Davidson Touring and Trike Road King Street Glide models from 2009-2016. This product comes with a manufacturer's warranty and is designed to deliver top-notch performance and reliability.
The Dragon Fire Pro Race Series Direct Factory Fit spark plug wire set has a resistance of 40 ohms per foot and a wire diameter of 10MM, making it one of the most efficient spark plug wire sets on the market. It is equipped with Pentacore Technology and high heat German-made silicone to ensure optimal performance even in high-temperature environments.
The high-performance coated copper conductor of this spark plug wire set is precision wound at 200 turns per inch (+/- 10%) for maximum voltage transfer and superior RFI/EMI protection. The Kevlar fiber core and high tensile strength fiberglass protection mesh make the wire set strong and durable, ensuring a long service life.
The Dragon Fire Ultra Low 40 Ohm per/ft. Pro Series High Performance Spark Plug Wire Set is also designed to withstand high temperatures of up to 600F, which makes it ideal for use in harsh environments. The extra-thick boot wall design adds an extra layer of protection to the spark plug wire set, making it sturdy and resistant to wear and tear.
This product comes with two wire lengths of 1 x 36.25" and 1 x 18.25", which provide adequate length for installation in Harley-Davidson Touring and Trike Road King Street Glide models from 2009-2016. The Direct Factory Fit design ensures that the spark plug wire set is easy to install and fits perfectly with OEM specifications.
In conclusion, the AIP Electronics Dragon Fire Ultra Low 40 Ohm per/ft. Pro Series High Performance Spark Plug Wire Set is a reliable and efficient upgrade for Harley-Davidson Touring and Trike Road King Street Glide models from 2009-2016. With its Pentacore Technology, high heat German-made silicone, and high-performance coated copper conductor, this spark plug wire set delivers optimal performance and durability.
4. Aokus Blue 10mm Spark Plug Wires Compatible With Harley Davidson 883 1200 Sportster Xl 86-03
The Aokus Blue 10mm Spark Plug Wires are a high-quality replacement option for Harley Davidson 883 and 1200 Sportster XL models from 1986 to 2003. These ignition wires are designed to improve the performance of your motorcycle, whether you're using it for street or race applications.
Constructed with high-quality materials, these spark plug wires are reliable and durable. The silicone jacket, insulation, and core provide high-temperature resistance, ensuring that your motorcycle's ignition system operates efficiently and effectively.
The Aokus Blue 10mm Spark Plug Wires are a perfect fitment for your Harley Davidson motorcycle, and they come with pre-crimped 8.5" and 20" long wires, making installation quick and easy. You won't need to worry about customizing the wires to fit your motorcycle, as they are designed to be a direct replacement.
These spark plug wires are compatible with a range of Harley Davidson XL models, including the XL 1200C Custom, XL 1200S Sport, XL 883C Custom, XL 883R, XLH 1100, XLH 1200, XLH 883, XLH 883 Deluxe, and XLH 883 Hugger.
Overall, the Aokus Blue 10mm Spark Plug Wires offer a reliable and high-performance replacement option for your Harley Davidson motorcycle. With their high-temperature resistance and perfect fitment, you can be confident that your motorcycle's ignition system is operating at its best.
5. 10.4mm Spark Plug Wire Kit For Harley Davidson Big Twin 1999-2019, Red Silicone, Replaces Dyna-409rd.
The Tavaski 10.4mm 10mm Spark Plug Wire Kit is a high-quality replacement wire kit designed to fit Harley Davidson Big Twin models from 1999-2019, including FXD Dyna Softail. The kit is designed to replace the DYNA-409RD and is made from red silicone for a sleek look.
The spark plug wire kit is easy to install and fits virtually like factory location on cylinder Harley-Davidson or Big-Twin that has the coil mounted on the seat post. However, it is important to check the description for the specific model to ensure compatibility.
The Tavaski spark plug wire kit is perfect for those who are looking for a replacement wire, relocation kits, new look, bobbers, scramblers, cafe racer, and more. It is a high-performance ignition wire that is suitable for both street or race applications.
The timely replacement of damaged spark plug wires is crucial to prolong the service life of the engine and reduce fuel waste. The Tavaski spark plug wire kit is made of high-quality materials that are wear-resistant, have high reliability, long use time, and stable performance. This makes it a reliable and durable option.
In the kit, customers will receive two red spark plug wires, one 8" and one 20" long, pre-crimped for easy installation. With the Tavaski spark plug wire kit, customers can rest assured that they are getting a high-quality product that is designed to meet their needs.
6. Aokus 10mm Black Spark Plug Wires Compatible With Harley-Davidson Softail 1984-1999 Fxst/flst
The Aokus 10mm Black Spark Plug Wires are a premium replacement option for Harley-Davidson Softail models from 1984 to 1999, specifically FXST and FLST models. These high-performance ignition wires are suitable for both street and race applications, making them a versatile addition to your bike.
The wires are made from high-quality materials, ensuring their reliability and durability. They are designed to provide a perfect fitment, making them a direct replacement for your existing wires. This means you can install them with ease and be confident that they will function just as well as the original wires.
The package includes two blue spark plug wires, one 17" and one 7" long, which are pre-crimped for your convenience. This means you can simply plug them in and start your bike with ease. The wires are designed to provide a stable and consistent spark, ensuring optimal engine performance.
The Aokus 10mm Black Spark Plug Wires are engineered to meet the highest standards of quality and performance. They are designed to last and provide consistent performance, even in the most demanding conditions. Whether you're a casual rider or a serious racer, these wires are an excellent choice for your Harley Softail.
Overall, the Aokus 10mm Black Spark Plug Wires offer a reliable and high-performance ignition solution for your Harley Softail. They are easy to install, durable, and designed to provide optimal engine performance. If you're looking to upgrade your bike's ignition system, these wires are an excellent choice.
7. Harley Davidson Spark Plug Wires For Big Twin Fxd Dyna Softail, 10.4mm Blue Xtremeamazing Set.
XtremeAmazing Blue 10.4mm Spark Plug Wires Set is a high-quality replacement wire set that is compatible with Harley Davidson Big Twin FXD Dyna Softail. The wires come in a striking blue color that adds a new look to your bike, making it ideal for those who want to customize their ride. The wires are perfect for relocation kits, bobbers, scramblers, cafe racers, and other similar projects.
The set includes two wires: one 8" long and the other 20" long, both pre-crimped and ready to install. The wires are 10.4mm wide, which is the perfect size for Harley-Davidson Dyna 2000-2017 and Softail 1999-2017 models. The wires are made from high-quality materials that ensure a long-lasting and durable product.
The XtremeAmazing Blue 10.4mm Spark Plug Wires Set is easy to install and provides a reliable and consistent spark that improves engine performance. The wires have a low resistance that allows for maximum energy transfer, resulting in a more efficient combustion process. This, in turn, leads to better fuel economy, increased horsepower, and improved acceleration.
The wires in this set have been designed to meet or exceed OEM specifications, ensuring that they are of the highest quality. The wires are also heat-resistant, preventing them from melting or becoming brittle due to high temperatures. This is especially important for Harley Davidson motorcycles that are known for their high-performance engines.
In conclusion, the XtremeAmazing Blue 10.4mm Spark Plug Wires Set is an excellent choice for those who want to replace their old wires or customize their Harley Davidson motorcycle. The wires are easy to install, durable, and provide a reliable and consistent spark that improves engine performance. With this set, you can enjoy better fuel economy, increased horsepower, and improved acceleration.
8. 2 Pcs Spark Plug Wire Kit For Harley Davidson Big Twin And Softail Motorcycles With Blue Silicone Coating.
The Motoforti 2 Pcs 10.4mm 10mm Spark Plug Wire Kit is a high-quality replacement for Harley Davidson Big Twin FXD Dyna 2000-2017 and Harley-Davidson Softail 1999-2017 models. The kit comes with 10.4mm and 10mm rubber ends, black 90 degree and straight boots for pre-crimped. It adopts silicone material for the whole jacket, insulation, and core to bear high-temperature, making it suitable for street or race applications.
The OE number of the kit is DYNA-409BL, which ensures that it is a perfect fit for the Harley-davidson Dyna FXD 2000-2017 and for Harley-davidson Softail 1999-2017 models. Additionally, it normally fits like a factory location on the cylinder for Harley-Davidson or Big-Twin, which has the coil mounted on the seat post. However, it is essential to confirm the make/model/year and size of the spark plug before purchase.
The kit is designed to prolong the service time of the engine and reduce fuel waste, making it an excellent replacement for wire, relocation kits, new look, bobbers, scramblers, cafe racer, etc. It is also easy to install, and the package includes two pre-crimped spark plug wires. To avoid any confusion during installation, it is recommended to connect the wires with the original way or search for professional video tutorials.
With its high-quality construction and durable design, the Motoforti 2 Pcs 10.4mm 10mm Spark Plug Wire Kit will not only give a new look to your motorcycle but also improve its performance. Therefore, it is a must-have for any Harley Davidson Big Twin FXD Dyna 2000-2017 and Harley-Davidson Softail 1999-2017 owners who want to enhance the performance and efficiency of their motorcycles.
9. 10.4mm Red Spark Plug Wires For Harley Davidson Big Twin Fxd Dyna Softail
The XtremeAmazing Red 10.4mm Spark Plug Wires Set is a must-have for Harley Davidson Big Twin FXD Dyna Softail owners who are looking to replace their old wires or upgrade their motorcycle's look. These wires come in a striking red color that will surely catch attention on the road.
Aside from the aesthetic appeal, this spark plug wire set is also functional and compatible with Harley-Davidson Dyna 2000-2017 and Softail 1999-2017 models. It includes one 8-inch long wire and one 20-inch long wire, both pre-crimped and ready for installation.
The XtremeAmazing Red 10.4mm Spark Plug Wires Set is versatile and can be used for various applications such as relocation kits, bobbers, scramblers, cafe racers, and more. Owners can use these wires to add a new look to their motorcycle or to replace worn-out wires.
The 10.4mm width of the wires provides excellent conductivity and reduces resistance, resulting in improved engine performance. These wires are made of high-quality materials that can withstand heat, chemicals, and abrasion. They are also designed to resist radio frequency interference (RFI) and electromagnetic interference (EMI).
Installing the XtremeAmazing Red 10.4mm Spark Plug Wires Set is easy and straightforward. The pre-crimped wires are compatible with the OEM connectors, making installation a breeze. The wires are also labeled for easy identification, so owners can quickly determine which wire goes where.
Overall, the XtremeAmazing Red 10.4mm Spark Plug Wires Set is a great investment for Harley Davidson Big Twin FXD Dyna Softail owners who want to improve their motorcycle's performance and aesthetics. The wires are durable, easy to install, and compatible with a wide range of applications. With these spark plug wires, owners can ride with confidence, knowing that their motorcycle is running at its best.
10. Aokus 10.4mm Spark Plug Wire For Harley Davidson Big Twin 99-19 Fxd Dyna Softail (Red)
The Aokus 10.4mm 10mm Spark Plug Wire is a high-quality replacement wire for Harley Davidson Big Twin 99-19 FXD Dyna Softail motorcycles. This spark plug wire is designed to replace the manufacturer part number DYNA-409RD, making it a perfect fitment for your motorcycle.
The Aokus spark plug wire is engineered to fit virtually like factory location on cylinder Harley-Davidson or Big-Twin that has the coil mounted on the seat post. It is a high-performance ignition wire that is suitable for both street and race applications. This means that it is a versatile product that can be used in a variety of settings.
One of the advantages of the Aokus spark plug wire is that it is great for replacement wire, relocation kits, new look, bobbers, scramblers, cafe racer, etc. This means that it is a versatile product that can be used to customize your motorcycle to your liking. Whether you want a new look or a better-performing motorcycle, the Aokus spark plug wire is a great choice.
The Aokus spark plug wire is made of high-quality material, which makes it a reliable and durable product. This means that you can trust it to perform well and last for a long time. It is a perfect fitment, which means that it is a direct replacement for your old spark plug wire.
In terms of package contents, the Aokus spark plug wire comes with two red spark plug wires. These wires are pre-crimped, which makes installation easy and straightforward. One of the wires is 8" long, while the other is 20" long. This means that you can choose the right length of wire for your motorcycle.
Overall, the Aokus 10.4mm 10mm Spark Plug Wire is a great product for anyone who wants to replace their old spark plug wire or customize their motorcycle. It is a high-quality product that is reliable, durable, and easy to install. With its great performance and versatility, it is a product that you can trust to meet your needs.
Best Spark Plug Wires For Harley Davidson FAQs
Are there any performance benefits to upgrading to high-performance spark plug wires on my Harley Davidson?
Yes, there are performance benefits to upgrading to high-performance spark plug wires on your Harley Davidson. High-performance spark plug wires can improve the spark energy and timing, leading to better combustion and more power. They also provide better insulation and shielding from electromagnetic interference, which can reduce engine misfires and improve throttle response. In addition, high-performance spark plug wires are generally more durable and reliable than stock wires, which can improve overall engine performance and longevity. However, the benefits of upgrading to high-performance spark plug wires may be more noticeable on high-performance engines or when combined with other performance upgrades. It is important to choose high-quality wires that are specifically designed for your Harley Davidson model and engine to ensure compatibility and optimal performance.
Can I use any type of spark plug wire on my Harley Davidson, or are there specific requirements?
As a Harley Davidson rider, you need to be aware of the specific requirements for spark plug wires. Not all spark plug wires are created equal, and using the wrong type of wire can lead to performance issues and even engine damage.
Harley Davidson motorcycles require spark plug wires that are specifically designed for their engines. These wires must be able to withstand the high temperatures and vibrations that are common in Harley engines. They should also have the correct resistance level to ensure proper function and prevent damage to the ignition system.
When choosing spark plug wires for your Harley, it's important to look for wires that are made by reputable manufacturers and designed specifically for your bike's make and model. You can consult your owner's manual or a Harley Davidson mechanic for guidance on which spark plug wires are best suited for your bike.
In short, it's not recommended to use just any spark plug wire on your Harley Davidson. Be sure to choose the right type of wire to ensure optimum performance and avoid potential damage to your engine.
How do I know when to replace the spark plug wires on my Harley Davidson?
As a Harley Davidson owner, you should replace your spark plug wires when they become worn out or damaged, causing a decrease in engine performance. Symptoms of worn-out wires include misfiring, difficulty starting, and rough idling. It's also important to replace the wires if you notice any cracks or tears in the insulation or if the wires feel brittle or stiff to the touch.
To ensure optimal performance, Harley Davidson recommends inspecting your spark plug wires annually and replacing them every two to three years, depending on usage. However, if you frequently ride in extreme conditions or use your bike for racing, you may need to replace your wires more often.
To replace your spark plug wires, it's important to choose high-quality wires that are designed specifically for your Harley Davidson model. Consult your owner's manual or a professional mechanic for guidance on the best wires to use for your bike.
What are the best spark plug wires for a Harley Davidson motorcycle?
When it comes to choosing the best spark plug wires for your Harley Davidson motorcycle, there are several factors to consider. First and foremost, it is important to choose wires that are specifically designed for your motorcycle's make and model. This will ensure that the wires are compatible with your bike's ignition system and will provide optimal performance.
Another important factor to consider is the material of the spark plug wires. High-quality wires made from durable materials like silicone or carbon fiber can provide better resistance to heat and wear, which can help extend the life of your spark plug wires.
Finally, it is important to consider the overall quality and durability of the wires. Look for wires that are well-made, with high-quality connectors and insulation, and that have been tested and certified for use on your specific motorcycle.
Some popular options for spark plug wires for Harley Davidson motorcycles include brands like Accel, NGK, and Taylor Cable. Ultimately, the best choice will depend on your specific needs and preferences, as well as your budget.
What is the average lifespan of spark plug wires on a Harley Davidson, and how can I extend their longevity?
The average lifespan of spark plug wires on a Harley Davidson can vary depending on several factors, such as the quality of the wires, how often the bike is ridden, and the conditions in which it is ridden. Generally, spark plug wires can last anywhere from 30,000 to 50,000 miles before needing to be replaced.
To extend the longevity of your spark plug wires, it is essential to perform regular maintenance on your Harley Davidson. This includes keeping the bike clean and dry and checking the wiring connections regularly to ensure they are secure. Additionally, it is vital to use high-quality spark plug wires that are designed to withstand the harsh conditions of motorcycle riding.
Lastly, it is recommended that you replace your spark plug wires as part of your regular maintenance schedule. This can help prevent unexpected breakdowns and ensure that your Harley Davidson runs smoothly and reliably for years to come.