The ZR 500 EFI is a snowmobile model from the year 2000, representing a performance-oriented offering from a brand with a long heritage in snowmobile manufacturing. Known for its innovation and capability, the ZR series was a popular choice for riders seeking an engaging experience. This particular model features an electronic fuel injection system for optimized performance and efficiency, a 2-stroke liquid-cooled engine, and a CVT transmission. Its design prioritizes operator stability and provides a robust platform for various snow conditions. This factory service repair manual provides comprehensive coverage for the ZR 500 EFI, offering detailed information essential for maintenance, troubleshooting, and repair. It includes step-by-step procedures for engine overhaul, transmission service, brake system maintenance, electrical system diagnostics, suspension adjustments, and more. With extensive diagrams, technical specifications, and diagnostic charts, this manual serves as an invaluable resource for technicians, mechanics, and snowmobile enthusiasts aiming to keep their vehicle in optimal condition. The manual is presented in a searchable and printable format, ensuring easy access to critical information.