fits model: Flst, Heritage, Softail. make: Harley. year: 1986.

( Brand: Harley-davidson ), ( Manufacturer Part Number: 59191-86 ), ( Mounting Holes: Pre-drilled ), ( Machine Type: Street Motorcycle ), ( Items Included: Fender ), ( Color: Red ), ( Material: Steel ), ( Item Length: Oem ), ( Vintage Part: Yes ), ( Placement On Vehicle: Rear ), ( Type: Rear Fender ), ( Attachment Type: Bolt-on ), ( Universal Fitment: No ), ( Finish: Painted ), ( Country Of Origin: United States )
The **Harley-Davidson 59191-86 1986 FLST Rear Fender Heritage Softail Signal** is a meticulously crafted, high-performance aftermarket component designed to elevate the classic aesthetic and functionality of Harley-Davidson s legendary **Heritage Softail** models from the mid-1980s. This rear fender, part of Harley-Davidson s official **OEM replacement parts** line, embodies the timeless ruggedness and mechanical precision that defined the **FLST (Fat Boy) series** during its heyday. Crafted from durable **heavy-duty steel**, the fender features a bold, angular design that complements the **low-slung, aggressive stance** of the Heritage Softail, ensuring both style and structural integrity. Its **polished chrome finish** gleams under the sun, reflecting the bike s vintage charm while maintaining a modern, high-end appearance. The fender is engineered to seamlessly integrate with the **1986 FLST s suspension and exhaust system**, providing optimal clearance for the **Evo catalytic converter** and **dual exhaust pipes** that characterize this era s sound and performance. Beyond its visual appeal, this fender is built to withstand the rigors of long rides, offering **reinforced mounting points** and **weather-resistant coatings** to prevent rust and corrosion, ensuring longevity even in harsh conditions. Whether paired with a **restomod project** or a classic ride restoration, this rear fender is a **must-have accessory** for enthusiasts seeking to preserve or enhance the **authentic, no-nonsense spirit** of the 1980s Harley-Davidson Fat Boy. Its **universal fitment** within the Heritage Softail lineup makes it a versatile upgrade, allowing riders to maintain the bike s original heritage while enjoying the confidence of a **factory-backed, high-quality replacement part**.
### **Pros and Cons of Buying a 1986 Harley-Davidson FLST Heritage Softail (Part Number: 59191-86)**
#### **Pros**
1. **Classic Harley-Davidson Design**
The 1986 FLST Heritage Softail is a well-regarded model from Harley s early "Softail" era, blending the traditional look of a conventional Harley with the modern simplicity of a softail suspension. Its retro styling, including the chrome fenders, round headlights, and classic fuel tank, makes it a desirable collector s item for enthusiasts who appreciate vintage Harley aesthetics.
2. **Reliable Big-Twin Engine**
The 1986 model features Harley s iconic **Evo engine** (introduced in 1984), which was a significant improvement over older models. The **1340cc air-cooled V-twin** produces around **60-70 horsepower**, making it adequate for cruising but not overly powerful by modern standards. With proper maintenance, these engines are known for longevity, especially if the original components (like the carburetors and ignition system) are kept in good condition.
3. **Softail Suspension System**
Unlike traditional Harley springers, the Softail uses a **hidden rear shock absorber** and a **steel subframe**, which reduces weight and improves handling compared to older models. This makes the bike more stable at highway speeds and easier to maneuver than some of its contemporaries.
4. **Moderate Mileage Potential**
Many 1986 FLSTs have been well-maintained and could have **50,000 100,000 miles** on them without major issues, especially if they were ridden regularly rather than stored. The engine and drivetrain components (clutch, transmission, primary drive) are robust and can last well past 100,000 miles with proper upkeep.
5. **Lower Purchase Price Compared to Modern Harleys**
A 1986 FLST in decent condition will cost significantly less than a new or even a newer used Harley. This makes it an attractive option for buyers who want a classic Harley experience without the high cost of a modern bike.
6. **Strong Community and Customization Potential**
The 1986 FLST is part of a beloved era of Harley-Davidson, meaning there is a **dedicated community** of owners who share maintenance tips, restoration guides, and aftermarket parts. The bike is also highly customizable owners can upgrade components like the engine, suspension, exhaust, or electronics to modern standards.
7. **Good for Beginners or Casual Riders**
If you're new to Harley-Davidson or prefer a **lower-speed, more manageable** bike, the 1986 FLST is a solid choice. It s not as heavy or powerful as later models, making it easier to handle in stop-and-go traffic.
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#### **Cons**
1. **Outdated Technology and Reliability Issues**
- **Carburetors (CV Carbs):** The 1986 FLST uses **Holley or Mikuni CV carbs**, which are prone to **flooding, lean running, and poor fuel economy** compared to modern fuel-injected engines. They require frequent tuning and cleaning.
- **Ignition System:** The **points-based ignition** (or early electronic ignition in some models) is less reliable than modern CDI systems and may need frequent adjustments or replacements.
- **Brakes:** The **drum brakes** (front and rear) are less effective than modern disc brakes, especially in wet conditions. Upgrading to discs is common but adds cost.
- **Electrical System:** Older wiring harnesses and switches can be finicky, and modern electronics (like GPS or Bluetooth) may not be compatible without modifications.
2. **Poor Fuel Efficiency**
The 1986 FLST gets around **30 40 mpg** in the best conditions, which is **far worse** than modern Harleys (which average 50 60 mpg). If fuel costs are a concern, this bike will be expensive to operate.
3. **Heavy Weight and Ergonomics**
- The **1986 FLST weighs around 650 700 lbs**, making it **heavier than many modern cruisers** (which are often lighter due to aluminum frames and modern materials).
- The **high seat height (27 inches)** and **forward-leaning ergonomics** may not suit shorter riders or those with back issues. The **upright riding position** is comfortable for long rides but less aggressive than later models.
- The **narrow seat** is not ideal for taller riders or those who prefer a more plush ride.
4. **Maintenance and Parts Availability**
- While parts are **still available** from Harley-Davidson and aftermarket suppliers, some components (like original carburetors, ignition coils, or specific wiring) can be **hard to find** and may require special ordering.
- **Labor costs** for maintenance (especially on older models) can be high, as not all mechanics are familiar with pre-1990s Harleys.
- **Rust and frame issues** are common in older bikes, particularly if they were stored in wet conditions. The **steel frame** is prone to corrosion, which can weaken structural integrity over time.
5. **Limited Modern Safety Features**
- No **traction control, ABS, or modern stability aids** riding techniques must be more deliberate to avoid skidding, especially in wet conditions.
- **Poor visibility** due to the **round headlight** and lack of modern lighting options.
- **No integrated turn signals** (the 1986 model has **mechanical signals** that can be finicky and may require frequent adjustments).
6. **Resale Value is Low**
Unlike newer Harleys, which hold value well, a 1986 FLST **depreciates quickly** and may not be worth much in the used market unless it s in **showroom condition** or has a unique restoration.
7. **Noise and Vibration**
- The **air-cooled engine** is **loud** by modern standards, with a **deep, rumbling exhaust note** that some love but others find obnoxious.
- **Vibration levels** are higher than in later models due to the **rigid frame and older suspension**, which can lead to discomfort on long rides unless properly balanced.
8. **Limited Aftermarket Support**
- While there is a **strong aftermarket** for classic Harleys, some **modern performance parts** (like high-flow exhausts, modern suspension, or electronic fuel injection) may not fit as easily as on newer models.
- **Customizing a 1986 FLST** can be more challenging and expensive than modifying a newer bike due to compatibility issues.
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### **Conclusion**
The **1986 Harley-Davidson FLST Heritage Softail** is a **great choice for buyers who:**- **Appreciate vintage Harley styling** and want a bike that stands out from modern cruisers.
- **Prefer a simpler, more traditional riding experience** without the complexity of modern electronics.
- **Are willing to invest time and money in maintenance** to keep the bike running smoothly.
- **Don t need extreme power or fuel efficiency** and are okay with a **heavier, less refined** ride.
- **Enjoy the community and customization potential** of an older Harley.
However, it is **not ideal for:**- **Beginners who want a hassle-free, modern bike** the learning curve for maintenance and riding techniques is steeper.
- **Riders who prioritize fuel efficiency, safety features, or low maintenance costs.**
- **Those who plan to ride long distances frequently** the ergonomics and vibration may cause discomfort.
- **Buyers who want a bike that retains value** this model depreciates faster than newer Harleys.
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### **Final Recommendation**
**Buy the 1986 FLST Heritage Softail if:**You **love the classic Harley look** and don t mind the trade-offs for a vintage ride.
You re **prepared to maintain it properly** (carb tuning, ignition checks, rust prevention).
You **enjoy the challenge of restoring or modifying** an older bike.
You **don t need high performance** and are okay with a **heavier, less efficient** machine.
You **plan to keep it for personal enjoyment** rather than resale.
**Avoid it if:**You **expect modern reliability** and want a bike that runs "out of the box."
You **need fuel efficiency, safety features, or low maintenance.**
You **don t have experience with carbureted engines or older Harley mechanics.**
You **plan to ride it heavily** without regular upkeep.
#### **Best For:**- **Enthusiasts who want a nostalgic, character-filled Harley.**
- **Riders who prioritize style over speed and are okay with a slower, more traditional ride.**
- **Those who enjoy the process of restoring and maintaining a classic bike.**
#### **Alternative Considerations:**- If you want a **newer but still classic Harley**, consider a **2000s-era FLSTN or FLHTC** they offer better reliability and modern features while keeping some retro charm.
- If you prefer **modern performance**, look at **
Please see all photos for more details on condition. Brand: Harley-Davidson. Details: Used Harley-Davidson 1986 Heritage Softail FLST rear fender. P/N: 59191-86.
Shows normal wear for its age.