Classic and Classy Motorcycles Ltd

Historical Context
The 1981 Harley-Davidson Super Glide is a notable model in the marque's storied history, epitomizing the blend of style and performance that has become synonymous with the brand. As a running project, this motorcycle offers enthusiasts the unique opportunity to own a piece of Harley-Davidson's legacy while adding their personal touch. The Super Glide series, with its Shovelhead engine, is renowned for its reliability and iconic design, making it a sought-after model for restoration and customization projects.

Technical Specifications and Performance

• Year: 1981
• Make: Harley-Davidson
• Model: Super Glide (Running Project)
• Engine displacement: 1340cc (81.7 cubic inches)
• Compression ratio: 8.1:1
• Carburetion: Single 4-barrel Keihin carburetor
• Ignition system: Points or electronic ignition (depending on customization)
• Cooling system: Air-cooled
• Fuel capacity: 3.5 gallons
• Wheelbase: 64 inches
• Horsepower: Estimated 67 hp (varies with customization)
• Torque: Estimated 69 ft-lbs (varies with customization)
• Transmission type: 4-speed manual (or customized)
• Suspension system: Telescopic front fork, dual rear shocks (potential for customization)
• Braking system: Disc front, drum rear (or customized)
• Dry Weight: Approximately 590 lbs (varies with project scope)
• Top speed: Approximately 110 mph (subject to modifications)

Technical Advancements
The running project status of this 1981 Super Glide allows for a range of technical advancements to be incorporated, depending on the restorer's preferences. From upgrading the ignition system to electronic for better reliability and easier starting, to tweaking the carburetion and exhaust for improved performance, the project scope is as broad as the enthusiast's imagination.

Evolution of the Model
The 1981 model year stands as a testament to the Super Glide's evolution, offering a solid foundation for customization while retaining the core characteristics that define the Harley-Davidson brand. This running project not only provides a link to the past but also a canvas for individual expression and technological enhancement, embodying the spirit of personalization that is at the heart of the motorcycle customization culture.

Cultural impact
A running project like this 1981 Super Glide carries with it a cultural significance, representing the DIY ethic and the passion for preserving and personalizing classic motorcycles. It embodies the spirit of the motorcycle community, where the journey of restoration and customization is as valued as the ride itself.

Competitors
While the 1981 Harley-Davidson Super Glide in its original form competed with other motorcycles of its era, as a running project, its potential is unmatched. The opportunity to enhance and personalize the bike allows it to transcend traditional competitive comparisons, making it a unique proposition in the motorcycle restoration and customization scene.