fits model: Fxr, Flt. make: Harley, Davidson. year: 1986–1989.

( Brand: K-n Filters ), ( Manufacturer Part Number: HD2086 ), ( Type: Air Filter )
The Harley-Davidson HD2086 air filter is a premium aftermarket replacement filter specifically designed for Harley-Davidson FXR and FLT FXST motorcycles manufactured between the years 1986 and 1989. This filter ensures optimal engine performance by effectively trapping dirt, dust, and other contaminants, allowing only clean air to enter the engine.
To ensure an exact fit, the HD2086 air filter adheres to the original equipment (OE) size and dimensions. It is engineered using high-performance materials, including a pleated media with an unique synthetic fiber structure that offers superior filtering efficiency while allowing for better flow compared to OE filters.
Key Features of Harley-Davidson HD2086 Air Filter:1. OEM Fit and Finish: Exacting precision and a perfect fit are at the core of the Harley-Davidson HD2086 air filter. It is engineered to match the OE filter dimensions and shape, ensuring a seamless installation.
2. Superior Filtration: With a pleated media design and synthetic fiber structure, the HD2086 air filter offers enhanced filtration capabilities compared to OE filters. It effectively traps dust, dirt, and other particles, while allowing for better airflow to maintain engine performance.
3. Longer Filter Life: Thanks to its advanced filtering media, the Harley-Davidson HD2086 air filter offers extended service life, meaning fewer replacements and more time on the road.
4. Easy Installation: The HD2086 air filter comes with a universal oil seal and a gasket to make your installation process easier and hassle-free. No need for any additional modifications to the motorcycle or filter housing.
5. Enhanced Engine Performance: By maintaining optimum airflow for your engine, the Harley-Davidson HD2086 air filter ensures consistent power, improved throttle response, and increased fuel efficiency.
Upgrade your motorcycle's air filtration system with the Harley-Davidson HD2086 air filter, and experience the difference in engine performance and reliability. Count on this high-quality OEM replacement filter for the excellent filtration needed for your Harley-Davidson FXR and FLT FXST motorcycles from 1986 to 1989.
a. Enhances Engine Performance: The HD2086 air filter can improve your Harley-Davidson FXR or FLT FXST 1986-1989 motorcycle's engine performance by ensuring a consistent air flow to the engine.
b. Longer Filter Life: A high-performance air filter like the HD2086 can last significantly longer than the stock air filter, which translates to fewer replacements and fewer maintenance costs.
c. Increases Horsepower: The HD2086 air filter can potentially increase your motorcycle's horsepower by allowing more air to reach the engine, resulting in a smoother and more powerful ride.
d. Improves Fuel Efficiency: By allowing cleaner air into the engine, the HD2086 air filter can help improve your motorcycle's fuel efficiency, resulting in longer rides between fuel stops.
2. Cons:a. Initial Cost: Purchasing a high-performance air filter like the Harley-Davidson HD2086 may require a higher upfront investment compared to the stock air filter.
b. Requires Regular Cleaning/Replacement: While the HD2086 air filter lasts longer than the stock filter, it still requires regular cleaning or replacement to maintain optimal performance.
c. Potential Additional Noise: Some riders have reported that aftermarket air filters can produce slightly more noise due to their tighter filters and larger intake openings.
Conclusion:The Harley-Davidson HD2086 air filter offers several benefits for the Harley-Davidson FXR and FLT FXST 1986-1989 motorcycles, including improved engine performance, longer filter life, increased horsepower, and improved fuel efficiency. However, there are some potential downsides, such as the initial investment and the need for regular cleaning/replacement. Weighing these pros and cons, the benefits typically outweigh the disadvantages, making the HD2086 air filter a worthwhile investment for dedicated Harley-Davidson enthusiasts looking to optimize their ride.
Recommendation:If you are a Harley-Davidson FXR or FLT FXST 1986-1989 owner looking to enhance your motorcycle's performance and longevity, the Harley-Davidson HD2086 air filter is an excellent choice. However, ensure that you have the necessary skills and resources for the occasional cleaning or replacement of the filter, and consider factoring the initial investment into your long-term motorcycle budget.