HARLEY-DAVIDSON 60620-55 Inner Tin Cover

( Brand: Harley-davidson ), ( Manufacturer Part Number: 60620-55 ), ( Part Type: Cover ), ( Material: Chrome ), ( Placement On Vehicle: Left )

Review HARLEY DAVIDSON Inner Primary Chrome Tin Cover fits PANHEAD FLH FL 1955–1964

The **Harley-Davidson 60620-55 Inner Tin Cover** is a meticulously crafted, high-performance component designed exclusively for the iconic **1955 1964 Panhead** models, including the legendary **FL, FLH, and FLHX** series. This precision-engineered tin cover, part of the original **60620-55** assembly, serves as the protective housing for the engine s critical internal components, ensuring optimal airflow, thermal regulation, and structural integrity. Crafted from durable **cast aluminum**, the cover is both lightweight and robust, allowing for efficient heat dissipation while maintaining the classic aesthetic of the Panhead era. Its intricate design features a **smooth, contoured surface** with precise mounting points, including the signature **Panhead-style finned cooling fins** that were a hallmark of Harley-Davidson s mid-century engineering. The cover is fully compatible with the **60620-55 engine assembly**, including the **60620-55 cylinder head**, **60620-55 crankcase**, and **60620-55 camshaft**, making it an essential replacement or restoration part for enthusiasts seeking to preserve or enhance the authenticity of their vintage Harley. Whether restoring a show-worthy FL or maintaining a daily-riding FLH, this inner tin cover ensures seamless operation, reinforcing the timeless reliability that Harley-Davidson engines are renowned for. Its inclusion in a full engine rebuild or as a standalone upgrade underscores the importance of original-spec components in achieving both performance and historical accuracy.

### **Pros and Cons of Buying a Harley-Davidson 60620-55 (1955 1964 Panhead FL/FH Inner Tin Cover)**

#### **Pros**

1. **Classic Harley-Davidson Heritage**

The Panhead engine (1955 1964) is one of Harley-Davidson s most iconic and sought-after designs. Owning a piece of motorcycle history adds sentimental and aesthetic value, especially for enthusiasts who appreciate vintage American motorcycles.

2. **Strong Community & Support**

The Panhead era has a dedicated fanbase, with numerous aftermarket parts, restoration guides, and online forums (such as Harley-Davidson forums, ClassicBike.com, and Facebook groups). This makes finding help, modifications, and maintenance easier than for rarer models.

3. **Potential for Restoration & Customization**

The Panhead platform is well-documented, and many aftermarket companies produce parts specifically for these bikes. Owners can restore them to showroom condition or modify them with modern upgrades (e.g., modern fuel injection, suspension, or electronics) while keeping the classic look.

4. **Resale Value for Well-Maintained Examples**

A properly restored or well-preserved Panhead can hold its value well, especially if it s a rare or desirable model (e.g., FLH "Knucklehead" variants, early FL models). Some collectors pay premium prices for fully restored examples.

5. **Reliability with Proper Maintenance**

While not as refined as modern bikes, a well-maintained Panhead can be surprisingly durable. The engine is robust, and with regular upkeep (oil changes, valve adjustments, and chain tensioning), it can run for decades with proper care.

6. **Unique Sound & Vintage Appeal**

The Panhead s exhaust note is distinctively raw and aggressive compared to modern Harley sounds. Many riders enjoy the authentic, unfiltered growl of a naturally aspirated, carbureted V-twin.

7. **Affordability Compared to Other Classics**

While prices have risen, a basic Panhead (especially a non-running or project bike) can still be found for a reasonable price compared to other highly sought-after classics like Indian Chiefs or early Harley Knuckleheads.

---

#### **Cons**

1. **High Maintenance Requirements**

- **Valvetrain Adjustment:** The valves must be adjusted every 1,000 miles (or as recommended) to prevent excessive wear.

- **Camshaft & Bearings:** The camshaft and main bearings are prone to wear over time, often requiring replacement every 20,000 30,000 miles.

- **Carburetion:** The Amal or Mikuni carburetors are finicky and may require frequent tuning or cleaning.

- **Exhaust & Head Gaskets:** Leaks and head gasket failures are common, especially on higher-mileage examples.

- **Electrical System:** Older wiring and components can be unreliable, often requiring upgrades to modern standards.

2. **Rust & Frame Corrosion**

Many Panheads from this era were not built with rust resistance in mind. The frame, fuel tank, and exhaust can suffer from corrosion, especially if the bike was stored in wet conditions. A thorough inspection is essential before purchase.

3. **Limited Modern Comfort & Safety Features**

- **Disc Brakes:** Most early models have drum brakes, which are less effective than modern disc systems.

- **Modern Suspension:** The original springer forks and rear shocks are stiff and uncomfortable for today s standards.

- **Electronics:** No ABS, traction control, or modern instrumentation (early models may have basic speedometers and ammeters).

- **Ergonomics:** The riding position is more upright and less aggressive than modern Harleys, which may not suit all riders.

4. **Fuel & Emissions Challenges**

- **Lead-Free Gasoline:** Modern fuel lacks the lead additives that older engines relied on, which can cause valve seat wear and other issues.

- **Emissions Compliance:** Restoring a Panhead to run on modern fuel often requires modifications (e.g., valve seat inserts, fuel system upgrades) to avoid excessive emissions.

- **No Catalytic Converters:** Modern emissions laws make it difficult to register a stock Panhead in many states without modifications.

5. **Parts Availability & Costs**

- **New vs. Aftermarket Parts:** While aftermarket parts exist, some components (e.g., original Amal carburetors, specific exhaust headers) can be expensive or hard to find.

- **Labor Costs:** Restoring a Panhead often requires specialized knowledge, and labor can be costly if you don t have mechanical experience.

6. **Weight & Handling**

Panheads are heavier than modern bikes due to their solid construction, which can make them less nimble on twisty roads. The lack of modern suspension tuning also affects ride comfort.

7. **Project Bike Risks**

If purchasing a non-running example, the restoration process can be time-consuming and expensive. Hidden issues (e.g., frame cracks, seized engines) can turn a "project" into a costly nightmare.

---

### **Conclusion**

Buying a **Harley-Davidson 60620-55 (1955 1964 Panhead FL/FH inner tin cover)** is a rewarding but challenging endeavor. It s ideal for riders who:

- Appreciate vintage motorcycles and don t mind the maintenance.

- Are willing to invest time and money into restoration or upgrades.

- Enjoy the classic Harley aesthetic and sound.

- Have access to mechanical knowledge or are prepared to learn.

- Riders seeking a plug-and-play, low-maintenance bike.

- Those who prioritize modern comfort, safety, or performance.

- Buyers who want a bike they can ride immediately without extensive work.

---

### **Recommendation**

1. **Inspect Thoroughly**

- Look for signs of frame rust, head gasket leaks, and camshaft wear.

- Check the engine for excessive play in the camshaft or main bearings.

- Test the electrical system and brakes.

2. **Budget for Restoration**

- Expect to spend **$3,000 $10,000 ** depending on the bike s condition. A fully restored example can cost **$15,000 $30,000 ** depending on rarity and condition.

- Factor in labor costs if you re not mechanically inclined.

3. **Consider a Running Example**

If possible, buy a bike that already runs well to avoid the uncertainty of a project.

4. **Join the Community**

Engage with Panhead forums and groups to learn from experienced owners about common issues and upgrades.

5. **Prioritize Enjoyment Over Investment**

If you love the era and are prepared for the challenges, a Panhead can be an incredibly satisfying ride. However, if you re buying primarily for investment, modern cruisers or restored classics like the Knucklehead may offer better returns.

A **1955 1964 Panhead FL/FH inner tin cover** is a fantastic choice for the right owner someone who values history, isn t afraid of work, and enjoys the process of bringing a classic bike back to life. For those seeking convenience or modern features, a newer Harley or a different classic model may be a better fit.

Details:

This is a fairly clean chrome 55 and up Pan inner primary has some minor grime rust small rubbed through spot on the back end. Theres the typical chain oilier holes drilled out on front sprocket hole area, and tabs all look solid. No extra mounting hardware is included with purchase.

part #: 6062055 prices

• $115.99-$166.35

specifications transmissioncycleoi:

• for models: Flh, Fl, Panhead
• for makes: Harley
• for years: 1955-1964
• brand: Harley-davidson
• mpn: 60620-55
• part type: Cover
• material: Chrome
• placement on vehicle: Left

offer transmissioncycleoi:

• sold: 0
• quantity: 1
• options: Ship-to-home
• started: February 16, 2026
• availability: In Stock

returns transmissioncycleoi:

• policy: No Returns

shipping transmissioncycleoi:

• class: Standard
• type: Calculated
• cost: $0.00
• service: UPS Ground
• carrier: UPS
• transit: 5-11 Days

seller transmissioncycleoi:

• rating: 97.8%
• # reviews: 3448
• city: Winston-Salem, North Carolina

payments transmissioncycleoi:

• wallet: Apple-pay
• credit card: Visa
• other

general transmissioncycleoi:

• condition: Used
• Motorcycle Scooter Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

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