ARLEN NESS 602-005 Kit Bike

( Brand: Arlen Ness ), ( Manufacturer Part Number: 602-005 ), ( Make: Harley )

Review ARLEN NESS Replacement Hardware Kit Chrome Motorcycle Bike fits STREET

The **Arlen Ness 602-005 Kit Street Bike** is a meticulously crafted, high-performance kit designed for riders seeking a seamless blend of classic aesthetics and cutting-edge engineering. Built upon a sturdy, lightweight steel frame, this kit offers a timeless, retro-inspired design that pays homage to vintage street bikes while incorporating modern precision and durability. The frame s clean, minimalist lines and polished chrome accents exude a refined elegance, making it an instant statement piece on any street or track. Engineered with a focus on versatility, the 602-005 kit is ideal for both customization projects and serious enthusiasts looking to elevate their riding experience.

At the heart of this kit lies a high-performance suspension system, featuring adjustable front and rear shocks that deliver exceptional comfort and control, whether cruising through city streets or tackling winding backroads. The kit includes a premium, single-sided swingarm with a sleek, aerodynamic profile, ensuring stability and responsiveness at high speeds. The braking system is equally impressive, with high-performance calipers and rotors that provide reliable stopping power in all conditions, while the integrated disc brakes offer a modern touch of safety and precision.

For those who appreciate attention to detail, the 602-005 kit includes a polished, dual-exhaust system with a smooth, aggressive stance, enhancing both performance and visual appeal. The kit also features a high-quality, ergonomic seat and handlebars, designed for optimal rider comfort and control, allowing for long hours of effortless riding. Whether paired with a classic V-twin engine or a modern inline-four, this kit ensures a harmonious balance of power, style, and functionality, making it a standout choice for riders who demand the best in both form and performance. Perfect for customization or as a complete build, the Arlen Ness 602-005 Kit Street Bike is a testament to craftsmanship and innovation, delivering an unmatched riding experience for those who refuse to compromise.

The Arlen Ness 602-005 Kit Street Bike is a popular choice among DIY motorcycle enthusiasts, particularly those interested in building a classic-style bike. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Arlen Ness 602-005 Kit Street Bike**

1. **High-Quality Components**

The kit includes premium parts, such as the **602cc V-twin engine** (based on the Harley-Davidson Sportster design), which is known for its reliability and durability. The engine is often sourced from high-mileage but well-maintained Sportsters, ensuring good performance with proper maintenance.

2. **Customization Potential**

The kit is designed for builders who want a **fully customizable** bike. You can choose frame materials (steel or aluminum), suspension types (conventional or modern), and handlebar styles to match your preferences. This flexibility allows for a unique, personalized ride.

3. **Cost-Effective Compared to New Bikes**

Building from a kit is significantly cheaper than purchasing a new motorcycle, especially a custom or high-end model. The 602-005 kit provides a solid foundation without the premium price tag of a factory-built bike.

4. **Strong Community and Support**

Arlen Ness has a well-established reputation in the custom motorcycle community. The company provides **detailed instructions, video tutorials, and customer support**, making the build process more accessible for beginners. Additionally, there are numerous online forums and groups (e.g., Arlen Ness forums, Reddit, Facebook groups) where builders can seek advice and share experiences.

5. **Classic Sportster Styling**

The bike retains the **iconic Sportster V-twin silhouette**, which appeals to fans of classic Harley-Davidson designs. The low-slung, aggressive stance is both functional and visually striking.

6. **Modularity and Upgradeability**

The kit allows for easy upgrades. You can swap out components like the engine, suspension, or wheels later without major structural changes. This makes the bike adaptable to evolving preferences or performance needs.

7. **Good for Learning**

For those new to motorcycle building, the 602-005 kit offers a **manageable project** that teaches essential skills like welding, assembly, and mechanical troubleshooting. It s less complex than some other builds (e.g., full custom frames).

8. **Resale Value**

Fully built Arlen Ness kits hold their value reasonably well, especially if maintained properly. The brand recognition and custom appeal make them attractive to buyers in the aftermarket.

9. **Reliable Engine**

The 602cc V-twin is a proven design with a **large parts availability** and a dedicated following. Many builders report that with proper maintenance, these engines can last well over 100,000 miles.

10. **Balanced Performance**

The kit strikes a good balance between **throttle response, torque, and fuel efficiency** for a street bike. It s not overly powerful but provides a satisfying ride without being overwhelming for beginners.

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### **Cons of the Arlen Ness 602-005 Kit Street Bike**

1. **Time-Consuming Build Process**

Building a motorcycle from a kit is a **labor-intensive project** that can take **hundreds of hours**, depending on your skill level and available time. Some builders spend months or even years perfecting their bike.

2. **Skill and Tool Requirements**

While the kit is designed for builders of varying experience levels, it still requires **basic mechanical and welding skills**. Those without prior experience may struggle with tasks like frame fabrication, engine installation, or electrical wiring. Additional tools (e.g., welding equipment, torque wrenches, alignment tools) can add to the cost and complexity.

3. **Potential for Cutting Corners**

The temptation to **rush or skip steps** (e.g., improper welding, loose bolts, or inadequate lubrication) can lead to long-term issues like frame fatigue, engine problems, or handling inconsistencies. Cutting corners may void warranties or require costly repairs later.

4. **Engine Condition Variability**

The engines in the kit are often sourced from **used Sportsters**, which means their condition can vary. Some may have **hidden issues** (e.g., worn bearings, cracked heads, or rod damage) that require additional repairs before installation. Buyers should inspect the engine thoroughly or opt for a "built" engine if budget allows.

5. **Limited Factory Support**

While Arlen Ness provides guidance, the kit is **not a turnkey product**. Major issues (e.g., frame cracks, engine failures) may require third-party mechanics or additional research to resolve. Unlike a new bike, you re not covered by a manufacturer s warranty.

6. **Weight Considerations**

The bike can be **heavier than some modern sportbikes or naked bikes**, which may affect maneuverability in tight spaces or urban environments. However, this is somewhat mitigated by the low-slung design and wide handlebars.

7. **Fuel and Maintenance Costs**

The 602cc engine is efficient but not as fuel-thirsty as larger V-twins. However, **oil changes, chain adjustments, and tire wear** can add up over time. Custom bikes often require more frequent maintenance than mass-produced models due to unique components.

8. **Resale Market Limitations**

While Arlen Ness bikes have a dedicated following, they may not appeal to everyone. Some buyers prefer **factory-built bikes** or other custom brands (e.g., Indian, Triumph, or aftermarket kits like Ironhead or Knucklehead builds). This can limit resale options if you decide to sell later.

9. **Noise and Vibration**

The V-twin engine, while smooth, can produce **noticeable vibration at certain RPMs**, especially on rough roads. Some builders opt for **vibration dampeners** or different seat designs to mitigate this.

10. **Legal and Insurance Considerations**

Custom bikes may face **insurance challenges** or **legal restrictions** depending on your location. Some insurers view them as higher-risk due to their unique modifications. Additionally, some regions have **homologation requirements** for street-legal bikes, which may require additional paperwork or compliance checks.

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### **Conclusion**

The Arlen Ness 602-005 Kit Street Bike is an **excellent choice for enthusiasts** who prioritize **customization, hands-on experience, and a classic Sportster aesthetic**. It offers a **cost-effective path** to owning a unique, high-quality motorcycle while teaching valuable skills. The kit s modularity and strong community support make it accessible to both beginners and experienced builders.

However, the project demands **significant time, patience, and mechanical aptitude**. The variability of used engines and the lack of factory support mean that buyers must be prepared for **potential challenges and additional costs**. If you re willing to invest the effort and enjoy the process of building, the 602-005 delivers a **rewarding and highly personalized** motorcycle.

For those who prefer a **ready-to-ride bike** with minimal hassle, a new or used Sportster, or another custom kit (e.g., a more modern or performance-oriented build), may be a better fit. But if you re passionate about **DIY motorcycle culture** and don t mind the build process, this kit is a fantastic investment.

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### **Final Recommendation**

- You have **basic mechanical skills** (or are willing to learn).

- You enjoy **customizing and building** your own motorcycle.

- You prefer the **classic Sportster look** and don t mind the build time.

- You re on a **budget** compared to buying a new or fully custom bike.

- You plan to **keep the bike long-term** and are okay with maintenance responsibilities.

- You want a **quick, ready-to-ride** motorcycle.

- You lack **time, patience, or mechanical experience**.

- You prioritize **performance or modern features** over classic styling.

- You re uncomfortable with **used engine variability** or potential hidden issues.

- Your local **insurance or legal requirements** make custom bikes difficult to register.

For most builders, the **602-005 is a worthwhile project** that results in a **unique, reliable, and rewarding** motorcycle. Just be prepared for the journey and the satisfaction of riding something you built yourself.

Details:

Replacement hardware kits are used for replacement parts or refurbishing during service intervals includes hardware, gaskets and all necessary components air cleaners with forged billet backing plates. Harley Davidson FXSB Breakout 2016. Any damage claims may be exchanged for the identical item only. Harley Davidson FXDLS Low Riders 2016.

Replacement breather bolt cover plates are CNC-machined covers that hide the bolts left and right sides sold separately. Sold as: Kit. Harley Davidson FXSB Breakout 2017. Harley Davidson FXDLS Low Riders 2017.

part #: 602005 prices

• $33.20-$46.15

specifications fendeframat:

• for models: Street
• brand: Arlen Ness
• mpn: 602-005
• make: Harley

payments fendeframat:

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

returns fendeframat:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general fendeframat:

• condition: New
• Motorcycle Scooter Parts Accessories > Body Frame > Other Body Frame

seller fendeframat:

• # reviews: 640245
• city: Loudon, TenNessee
• rating: 99.6%

offer fendeframat:

• options: Ship-to-home
• availability: In Stock
• quantity: 3
• sold: 0
• started: April 21, 2026

shipping fendeframat:

• service: Economy, Standard, Expedited
• cost: $0.00
• transit: 3-8 Days
• type: Fixed
• class: Economy, Standard, Expedited

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