AERMACCHI 99455-72A Catalog 250CC 350CC

( Brand: Aermacchi ), ( Manufacturer Part Number: 99455-72A ), ( Country Of Origin: Italy ), ( Surface Finish: Original ), ( Placement On Vehicle: Front )

Review AERMACCHI Harley 250cc 350cc Parts Catalog fits SPRINT 1965

The **Aermacchi 99455-72A 1965 Harley-Davidson Sprint 250cc/350cc Catalog Model** is a rare and highly sought-after piece of vintage motorcycle history, embodying the sleek, sporty spirit of Italian engineering from the golden era of two-wheeled competition. Originally designed as a homologation special by Aermacchi a brand synonymous with precision and performance this catalog model represents the 250cc and 350cc variants of the Sprint, both of which were meticulously crafted to meet racing regulations while delivering exhilarating street-legal performance. The Sprint s design is a study in mid-century Italian minimalism, featuring a low-slung, aerodynamic frame with a distinctive single-seat layout, a long, tapered fuel tank, and a minimalist instrument cluster that prioritized functionality without sacrificing style. The engine, a masterpiece of engineering, is a twin-cylinder, air-cooled unit with a distinctive "boxer" layout, producing either 25 horsepower in the 250cc version or a more robust 30 horsepower in the 350cc iteration, both of which were revolutionary for their time. The transmission is a five-speed manual, offering precise gearing for both track and road use, while the suspension featuring telescopic forks up front and a swingarm-rear setup delivers a balanced, responsive ride that was ahead of its time.

Visually, the Sprint exudes a timeless elegance, with its polished chrome accents, smooth-finished fuel tank, and streamlined bodywork that was both practical and aesthetically refined. The catalog model, in particular, captures the essence of the era s motorcycle catalogs, where aspirational designs were presented with meticulous attention to detail, often featuring high-gloss photography and technical illustrations to showcase the machine s capabilities. The Sprint s racing pedigree is evident in its aggressive stance, with a low center of gravity and a compact wheelbase that enhances agility, while its lightweight construction thanks to the use of aluminum and magnesium components made it a formidable competitor on the track. Though originally intended for homologation purposes, the Sprint s versatility and charm quickly endeared it to enthusiasts, cementing its place as a cult classic among vintage motorcycles.

For collectors and riders alike, the 1965 Aermacchi Harley Sprint 250cc/350cc catalog model is more than just a piece of memorabilia; it is a tangible link to an era when Italian manufacturers pushed the boundaries of motorcycle design. Its combination of racing heritage, understated sophistication, and mechanical ingenuity makes it a prized addition to any vintage motorcycle collection. Whether displayed as a centerpiece in a showroom or cherished as a project to restore, this catalog model stands as a testament to the enduring legacy of Aermacchi s influence on motorcycle culture a blend of speed, style, and innovation that continues to captivate enthusiasts decades later.

### **Pros and Cons of buying a Aermacchi 99455-72A (1965 Harley-Davidson Sprint 250cc/350cc)**

#### **Pros**

1. **Classic Italian Design and Craftsmanship**

The Aermacchi Sprint is a legendary Italian motorcycle, known for its elegant, timeless styling and high-quality build. Its frame, engine, and components reflect the engineering standards of the 1960s, appealing to enthusiasts who value heritage and aesthetics.

2. **Reliable and Simple Engine**

The Sprint s single-cylinder, air-cooled engine (250cc or 350cc) is straightforward and durable. With proper maintenance, it can provide many years of service, especially if the original components are in good condition. The simplicity of the design also makes it easier to repair than more complex modern engines.

3. **Lightweight and Maneuverable**

At around **120 130 kg (265 285 lbs)**, the Sprint is significantly lighter than many modern motorcycles, making it highly agile and easy to handle. This makes it ideal for city riding, tight parking spaces, and casual cruising.

4. **Low Operating Costs**

Fuel efficiency is excellent for its class, and parts (especially for the 250cc model) are relatively affordable compared to larger bikes. The lack of complex electronics means fewer things can go wrong over time.

5. **Nostalgic Appeal and Collectibility**

The 1965 Sprint is a rare and desirable classic, especially in mint condition. Its association with Harley-Davidson (via the licensing agreement) adds to its appeal among collectors. Well-preserved examples can appreciate in value over time.

6. **Ease of Restoration**

The bike s mechanical simplicity means that restoration projects are manageable for DIYers. Many parts are still available through specialty suppliers, and the community of Aermacchi enthusiasts is supportive.

7. **Unique Riding Experience**

The Sprint s vintage suspension, gearing, and ergonomics provide a different (and often more relaxed) riding experience compared to modern bikes. The lack of power steering and modern comfort features means a more "old-school" feel.

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#### **Cons**

1. **Age and Wear**

A 1965 motorcycle is **50 years old**, meaning the frame, engine, and components may show significant wear. Rust, cracked metal, and worn-out parts (such as the clutch, carburetor, or transmission) are common issues that require attention.

2. **High Maintenance Requirements**

Unlike modern bikes with sealed components, the Sprint requires frequent upkeep oil changes, chain adjustments, carburetor tuning, and suspension maintenance. If neglected, it can become unreliable quickly.

3. **Limited Power and Performance**

The 250cc engine produces around **15 18 hp**, and the 350cc around **25 30 hp** barely enough for highway speeds or heavy loads. The bike is best suited for leisurely rides rather than spirited touring.

4. **Poor Modern Safety Features**

The Sprint lacks ABS, traction control, modern braking systems, and advanced ergonomics. Its lightweight frame also means it can be unstable at high speeds or in rough conditions.

5. **Part Availability and Costs**

While some parts are still available, others (especially rare or discontinued components) can be expensive or difficult to source. Restoring the bike to full functionality may require investing in aftermarket or reproduction parts.

6. **Fuel and Emissions Compliance**

The carbureted engine does not meet modern emissions standards, so riding it legally in some regions may require modifications (e.g., catalytic converters, which can be impractical for a classic bike).

7. **Resale Value Depends on Condition**

While well-preserved examples can appreciate, most Sprints are not high-value investments. Unless you plan to restore it meticulously, resale potential is limited.

8. **Comfort and Practicality**

The bike s small fuel tank ( 5 6 liters) and lack of wind protection make long rides uncomfortable. The upright riding position is not ideal for extended touring.

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### **Conclusion**

The **1965 Aermacchi Sprint 250cc/350cc** is a **fantastic choice for enthusiasts who prioritize vintage charm, simplicity, and a unique riding experience** over modern convenience and power. It is best suited for:

- **Casual riders** who enjoy the nostalgia of a classic bike.

- **Restoration projects** for those willing to invest time and effort.

- **Urban commuters** who appreciate a lightweight, easy-to-handle machine.

- **Collectors** who value the bike s historical significance.

- **Daily drivers** who need reliability and modern safety features.

- **Long-distance riders** due to comfort and fuel limitations.

- **Budget-conscious buyers** who want a low-maintenance, high-performance bike.

---

### **Recommendation**

You are passionate about vintage motorcycles and willing to put in the work to restore or maintain it.

You find the bike s aesthetics and riding character more important than raw power or modern amenities.

You have access to mechanical skills or a trusted mechanic to handle repairs.

You plan to use it primarily for leisure rides rather than daily transportation.

You expect a "plug-and-play" modern motorcycle experience.

You cannot commit to regular maintenance and potential restoration costs.

You need a bike for long-distance touring or high-speed cruising.

You are looking for a practical, low-cost daily rider.

The **1965 Aermacchi Sprint is a rewarding but demanding purchase** ideal for those who appreciate mechanical heritage and are prepared for the challenges of owning a classic. If you can find one in **good mechanical condition with a clean service history**, it can be an incredibly satisfying project bike. However, if you seek a hassle-free, modern alternative, consider a well-maintained vintage bike from a more accessible era (e.g., a 1980s 1990s Italian or Japanese classic) or a modern retro-style bike.

Details:

The cover has detached from the pages, but all pages are intact. Please see all pictures.

part #: 9945572a prices

• $41.55-$48.85

specifications cyclevintagee:

• for models: Sprint
• for makes: Harley
• for years: 1965
• brand: Aermacchi
• mpn: 99455-72a
• country of origin: Italy
• surface finish: Original
• placement on vehicle: Front

general cyclevintagee:

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

returns cyclevintagee:

• policy: No Returns

payments cyclevintagee:

• credit card: Visa
• wallet: Google-pay
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shipping cyclevintagee:

• type: Calculated
• carrier: USPS
• cost: $0.00
• class: Standard
• service: USPS Ground Advantage
• transit: 2-6 Days

seller cyclevintagee:

• # reviews: 4909
• city: Rochester, New York
• rating: 99.8%

offer cyclevintagee:

• started: June 2, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True
• quantity: 1

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