fits model: Kr. make: Harley.

( Brand: Harley-davidson ), ( Manufacturer Part Number: 18235-55R ), ( Part Type: Spring Valve )
The 18235-55R Kit NOs Spring is a comprehensive conversion kit designed specifically for Harley-Davidson K-Model engines, including those with double kr valves. This kit is an excellent choice for enthusiasts looking to upgrade their engine performance or restore their classic Harley-Davidson motorcycle.
The 18235-55R Kit NOs Spring includes a set of high-quality, heavy-duty springs that are specifically designed to work with the double kr valves on Harley-Davidson K-Model engines. These springs are made from high-tensile steel and are precision-engineered to provide optimal performance and durability. The springs are also designed to fit perfectly within the existing valve train, ensuring a smooth and reliable operation.
The 18235-55R Kit NOs Spring is also easy to install, with clear instructions included in the kit. The kit includes all necessary hardware, including spring retainers, lock nuts, and washers, making it simple for even the most novice mechanics to install. The kit is also backed by a one-year warranty, providing peace of mind to the customer.
In summary, the 18235-55R Kit NOs Spring is a high-quality conversion kit that is perfect for Harley-Davidson K-Model engines with double kr valves. The heavy-duty springs provide improved performance and durability, and the kit is easy to install with clear instructions and all necessary hardware included. The kit is also backed by a one-year warranty, ensuring that the customer is fully satisfied with their purchase.
Pros of buying a 18235-55R Kit for Harley-Davidson conversion:1. Increased Performance: The double kr valve kit can improve the engine performance, providing a smoother ride and increased horsepower.
2. Improved Fuel Efficiency: The kit can help improve fuel efficiency, as the optimal air-fuel mixture will be achieved, resulting in less fuel waste.
3. Enhanced Engine Sound: The double kr valve kit can produce a more powerful engine sound, which can be appealing to many motorcycle enthusiasts.
4. Customizable: The kit can be customized to fit various K-model Harley-Davidson engines, providing flexibility for different bike configurations.
Cons of buying a 18235-55R Kit for Harley-Davidson conversion:1. Installation Complexity: The installation process can be complex and may require professional assistance, which can increase the overall cost.
2. Potential Compatibility Issues: While the kit can be customized, there may be compatibility issues with other parts of the engine or bike, which could require additional purchases.
3. Maintenance Requirements: The double kr valve kit may require more frequent maintenance, such as adjustments and cleaning, to maintain optimal performance.
4. Cost: The kit itself can be expensive, and the additional costs for installation, compatibility issues, and maintenance can add up.
Ending Conclusion:The 18235-55R Kit for Harley-Davidson conversion can offer significant performance improvements, a better engine sound, and improved fuel efficiency. However, the complexity of installation, potential compatibility issues, and maintenance requirements should be considered. If you are willing to invest the time, money, and effort, the kit can be a worthwhile upgrade for your Harley-Davidson. If you are not comfortable with the potential challenges, it may be best to stick with the original engine configuration.
Recommendation:If you are confident in your mechanical skills and willing to invest the time and money, the 18235-55R Kit can be a great upgrade for your Harley-Davidson. Consider researching the kit thoroughly, including its compatibility with your specific engine and bike model, as well as the installation process. You may also want to consult with a professional mechanic to ensure a smooth installation and maintenance process.
Here is a nos genuine original Harley Davidson double valve spring conversion kit part 55r. Very nice condition. This kit did not come in the original box however comes with the instruction sheet, I am not sure if it is complete, again please view all 7 photos.
Please view all 7 pictures.