This manual covers the Big Wheel 200 (BW200N), produced between 1985 and 1989. Renowned for its distinctive, oversized low-pressure tires, the BW200N offered exceptional flotation and traction on soft terrains such as sand and snow, setting it apart from conventional ATVs and motorcycles of its time. This innovative design, coupled with a reliable air-cooled, four-stroke engine and a shaft-driven rear wheel, made it a unique recreational vehicle. The Big Wheel concept was a pioneering approach to enhanced off-road capability, establishing a niche yet iconic presence in the early ATV market. This comprehensive workshop repair service manual provides detailed guidance for the maintenance, repair, and troubleshooting of your BW200N. It covers all major systems, including the engine, transmission, chassis, brakes, and electrical components, with step-by-step instructions, diagnostic charts, and technical specifications. Essential maintenance procedures, adjustment guidelines, and information on known issues are also included to assist owners and technicians. The manual's detailed exploded views and wiring diagrams are crucial resources for ensuring the optimal performance and longevity of your vehicle.