This comprehensive 1991 Arctic Cat Cougar Snowmobile repair manual provides detailed instructions and guidance for every aspect of maintenance and repair. Originally designed for certified dealership technicians and shop repairmen, this manual offers a thorough, hands-on approach to servicing your snowmobile. Learn how to tackle any repair with step-by-step procedures covering everything from general information and pre-season preparation to in-depth breakdowns of fuel systems, chassis, electrical components, engines, powertrains, and more. The manual is packed with detailed illustrations, diagrams, schematics, and pictures to ensure you understand each step. You'll find information on: * **General Information:** Learn about external views, machine identification, terminology, staging, pre-season preparation, maintenance schedules, high-altitude tuning, tune-ups, special tools, and safety precautions. * **Fuel System:** Master the intricacies of your snowmobile's carburetor and fuel injection system. This section includes removal, disassembly, inspection, assembly, installation, tuning, troubleshooting, and specifications. * **Chassis:** Understand the intricacies of your snowmobile's steering, skis, oil tank, and fuel tank. Learn how to assemble, adjust, and inspect these critical components. * **Electrical System:** Gain a comprehensive understanding of your snowmobile's ignition system, lighting system, charging system, and electric starting system. Explore troubleshooting guides, component testing, and adjustment procedures. * **Engine:** Dive deep into engine removal, disassembly, inspection, and reassembly. This section covers everything from the recoil starter and flywheel magneto to the primary sheave, oil pump, top end, and bottom end. * **Power Train:** Learn about sheave alignment, clutch tuning, belt replacement, primary and secondary sheave removal and inspection, chain case disassembly and assembly, brake system, suspension adjustments, drive system, track adjustments, and more. * **Miscellaneous:** Access essential wiring diagrams, wire and cable routing diagrams, specifications, tightening torque tables, conversion tables, and exploded diagrams. This manual empowers you to confidently maintain and repair your 1991 Arctic Cat Cougar Snowmobile while saving money on professional repair costs.

The 1991 Arctic Cat Cougar is a classic snowmobile that was known for its performance and reliability. It was a popular choice for both recreational and utility riders, offering a blend of agility and power. The Cougar came equipped with a liquid-cooled, twin-cylinder engine that delivered ample horsepower for a thrilling ride. The engine was renowned for its smooth operation and durability, making it a dependable choice for long days on the trails. The Cougar also featured a lightweight and maneuverable chassis, which allowed it to navigate through tight corners and challenging terrain with ease. The suspension system was designed to provide a comfortable and controlled ride, absorbing bumps and imperfections in the snow. The 1991 Arctic Cat Cougar was available in several different models, each with its unique features and specifications. The base model came with standard features, while higher-end options featured upgraded components like electric start, reverse gear, and a luggage rack. The Cougar's popularity was attributed to its versatility, catering to a wide range of riders. It was suitable for recreational riding, trail riding, or even utility tasks like snow clearing. The 1991 Arctic Cat Cougar was a true icon of the snowmobile world, offering a combination of performance, reliability, and affordability that made it a popular choice for riders of all skill levels. The service repair manual, specifically targeted for this model, served as an invaluable resource for owners and mechanics, providing detailed instructions and diagrams to maintain and repair the Cougar. This manual was essential for ensuring the optimal performance and longevity of this beloved snowmobile.