The Buell S1 Lightning, produced from 1995 to 1997, is a high-performance sport motorcycle renowned for its raw power, minimalist design, and aggressive riding posture. Evolved from Buell's early race bikes, it features a 1203 cc air-cooled V-twin engine derived from Harley-Davidson Sportster components, delivering approximately 101 horsepower. Its radical styling, lightweight chassis, and agile handling set it apart from competitors like the Ducati Monster series and Harley-Davidson Sportster models, making it a unique proposition for experienced riders seeking a distinctive and potent machine.

This comprehensive service manual provides complete repair and maintenance information for the 1997 Buell S1 Lightning. It covers all major systems, including engine mechanicals, fuel and ignition systems, electrical components, transmission, suspension, brakes, and frame. Detailed procedures for routine maintenance, troubleshooting, diagnostics, and component-level repairs are included, offering guidance for owners and technicians. With approximately 450 pages of detailed instructions and diagrams, this manual is an essential resource for ensuring the longevity and optimal performance of your Buell S1 Lightning.