The Arctic Cat ZR 600 EFI LE REVERSE, produced in 1999, represents a significant offering in the performance snowmobile market. As part of the esteemed ZR lineage, this model is recognized for its agility and speed, embodying advancements in snowmobile technology from its production era. Engineered by Arctic Cat Inc., the ZR 600 EFI LE REVERSE features a liquid-cooled, 2-stroke twin engine with electronic fuel injection, delivering an estimated 100-110 horsepower. Its robust construction and focus on rider experience underscore Arctic Cat's commitment to quality and reliability in recreational vehicles. This comprehensive factory service repair manual provides essential information for maintaining and repairing your 1999 Arctic Cat ZR 600 EFI LE REVERSE. It covers a wide array of systems, including complete engine service, transmission, brake, electrical, suspension, steering, cooling, fuel, chassis, differential, axle, emission, engine control, and interior components. Detailed troubleshooting guides, general maintenance procedures, technical data, wiring diagrams, and specific procedures for engine rebuilds and component testing are included. This manual is designed to assist technicians, mechanics, and DIY enthusiasts in ensuring the optimal performance and longevity of their snowmobile.