This comprehensive workshop service manual provides detailed instructions and technical specifications for repairing and maintaining your 1992 Aprilia Pegaso 650 motorcycle. This manual encompasses a wide range of topics, including: * **Engine:** Disassembly, inspection, and reassembly of engine components; valve timing and adjustments; lubrication and cooling systems; carburetor tuning and adjustments; troubleshooting engine problems. * **Transmission and Clutch:** Disassembly, inspection, and reassembly of transmission components; clutch adjustment and replacement; troubleshooting transmission problems. * **Electrical System:** Wiring diagrams, component identification, troubleshooting electrical faults. * **Brakes:** Disassembly, inspection, and reassembly of brake components; adjustment and replacement of brake pads and shoes; troubleshooting brake problems. * **Suspension:** Disassembly, inspection, and reassembly of suspension components; adjustment of suspension settings; troubleshooting suspension problems. * **Wheels and Tires:** Inspection and adjustment of wheel bearings; replacement of tires and tubes; wheel alignment. * **Bodywork and Accessories:** Removal and installation of bodywork panels; installation and adjustments of accessories. This manual is an essential resource for anyone who wants to perform their own repairs and maintenance on their 1992 Aprilia Pegaso 650. It provides clear and concise instructions, along with detailed illustrations, to help you complete any task confidently.

The Aprilia Pegaso 650, launched in 1992, was a groundbreaking motorcycle that blended the adventurous spirit of a dual-sport with the performance and handling of a streetbike. Its significance lies in its pioneering design, featuring a trellis frame, a 650cc Rotax single-cylinder engine, and a unique combination of long-travel suspension, road-oriented ergonomics, and a balanced weight distribution. This innovative approach allowed the Pegaso to be equally at home on tarmac or dirt, attracting riders seeking a versatile motorcycle capable of tackling varied terrains and conditions. Its popularity stemmed from its ease of use, approachable power delivery, and comfortable rider ergonomics, making it suitable for both commuting and weekend adventures. Beyond its practical attributes, the Pegaso 650 possessed a distinct personality. Its distinctive single-cylinder engine offered a unique character, with a throaty exhaust note and a potent low-end torque, while the agile handling and forgiving suspension made it fun to ride on a variety of surfaces. The Pegaso's styling, with its angular lines and rugged aesthetics, complemented its dual-sport nature, further adding to its appeal. It became a popular choice for riders seeking a motorcycle that could navigate urban environments and escape into the wilderness, fostering a sense of adventure and freedom. The Pegaso 650, with its blend of streetbike performance and dual-sport practicality, played a significant role in shaping the landscape of adventure motorcycles and continues to be cherished by enthusiasts for its unique character and enduring appeal.