The 2011 Arctic Cat 366 SE 4x4 ATV is engineered for versatile utility and recreational use, offering robust performance and reliable operation. This model combines capable 4x4 functionality with a design focused on durability and ease of handling, making it suitable for a wide range of tasks and terrains. Its thoughtful construction and quality components underscore a commitment to delivering dependable powersports vehicles. This comprehensive workshop service repair manual provides detailed guidance for the maintenance, repair, and restoration of your 2011 Arctic Cat 366 SE 4x4. It covers all essential aspects, including general information, specifications, periodic maintenance, engine and transmission systems, fuel, lubrication, cooling, electrical systems, drive systems, suspension, steering, frame, and controls. This manual is an indispensable resource for owners and technicians, offering step-by-step procedures, diagrams, and technical data to ensure optimal performance and longevity of the vehicle.