This is the complete official factory service repair manual for the 2006 Arctic Cat Firecat 600 EFI R. It encompasses hundreds of pages of detailed information, covering a wide range of topics essential for maintaining and repairing your snowmobile. This manual provides the same in-depth knowledge that factory-trained technicians rely on, empowering you to perform repairs and maintenance with confidence.

The manual walks you through every step, from diagnosing engine fault symptoms to understanding complex engine management systems. It includes detailed wiring diagrams, troubleshooting guides, and common fixes, enabling you to understand the inner workings of your snowmobile and make informed decisions about its care. You’ll find guidance on testing suspected parts, tracing wiring diagrams, and identifying common issues before they become major problems.

The content is organized into comprehensive chapters addressing all aspects of the Arctic Cat Firecat 600 EFI R, including:

* **General Information:** Provides an overview of your snowmobile, including specifications and safety guidelines.
* **Engine:** Covers the engine's operation, maintenance, and repair procedures, including detailed information on troubleshooting and rebuilding.
* **Engine-Related Items:** Explores components directly related to the engine, such as the cooling system, exhaust, and lubrication.
* **Fuel Systems:** Provides in-depth information on the fuel system, including the fuel tank, pump, lines, and injectors.
* **Engine Electrical Systems:** Covers the electrical systems specifically related to the engine, including the ignition system, sensors, and wiring.
* **Chassis Electrical Systems:** Detailed information on the snowmobile's electrical systems, including the lighting, battery, and starter.
* **Steering and Body:** Provides detailed information on the steering system, suspension, and bodywork of your snowmobile.
* **Drive Train and Brake Systems:** Covers the drive train, including the clutch, chaincase, and track, as well as the braking systems.
* **Track/Rear Suspension:** Provides detailed instructions for maintaining and repairing the track, suspension, and related components.

This manual is an invaluable resource for any owner who wants to perform their own repairs and maintenance. It's designed to be easy to use, with clear instructions, detailed illustrations, and a comprehensive table of contents that helps you quickly find the information you need. You can print the entire manual or just the pages you require, making it convenient and practical for your workshop.

The 2006 Arctic Cat Firecat 600 EFI R is a high-performance snowmobile designed specifically for aggressive riding and racing. This model is part of the Firecat line, known for its lightweight chassis, powerful engine, and agile handling. The Firecat 600 EFI R is equipped with a 599cc, liquid-cooled, two-stroke engine featuring electronic fuel injection (EFI) for precise fuel delivery and consistent power throughout the rev range. This engine is renowned for its smooth power delivery and responsive throttle, allowing for exhilarating acceleration and top speeds. The Firecat 600 EFI R also boasts a unique lightweight and rigid chassis, incorporating a "Flex-Edge" design. This innovative system allows for exceptional handling and stability, providing the rider with a confident and precise ride, even at high speeds and in challenging terrain.

The 2006 Firecat 600 EFI R is further enhanced by a range of premium features. The rider-forward seating position ensures optimal control and comfort, while the adjustable suspension allows for customization based on rider preference and terrain. The high-performance, lightweight ski design provides excellent handling and steering responsiveness, while the durable and reliable track ensures traction and grip even in challenging conditions. The Firecat 600 EFI R was a highly sought-after snowmobile during its production years, appealing to experienced riders seeking a thrilling and rewarding ride. Its impressive power, agile handling, and advanced features made it a formidable competitor in racing and an exhilarating choice for recreational snowmobiling. The 2006 Firecat 600 EFI R continues to be a desirable snowmobile for enthusiasts and collectors alike.