This manual covers the 1981 Polaris Centurion Indy snowmobile, a model known for its reliable performance and comfortable trail riding capabilities during a period of significant development in the snowmobile industry. Polaris Industries, a leading American powersports manufacturer with a heritage dating back to 1954, engineered the Centurion line to offer a balanced blend of comfort and utility. This particular model, representative of early 1980s advancements, features a fan-cooled, two-stroke twin-cylinder engine, a Continuously Variable Transmission (CVT) with automatic clutch engagement, and a chain drive system to the track. Its design typically includes a dual carburetor setup and a CDI or magneto ignition system, all contributing to its robust functionality for its era.
This comprehensive factory service manual provides detailed instructions for maintenance, repair, and troubleshooting of the 1981 Polaris Centurion Indy. It covers all essential mechanical and electrical systems, including the engine (disassembly, assembly, tuning, cooling, lubrication, fuel, ignition, exhaust), drivetrain (clutches, chain, gearbox, track drive, suspension), and electrical components (wiring, lighting, charging, starting). Procedures for pre-ride inspections, regular lubrication, track adjustments, fluid changes, and component replacements are thoroughly explained. With hundreds of illustrations, diagrams, and exploded views, this 189-page English-language manual is an indispensable resource for owners and technicians seeking to maintain and repair their vintage snowmobile with factory-level accuracy.
SIZE: 11.5 MB - NUMBER OF PAGES: 189 - This PDF service/shop repair manual will show you every nut and bolt on your vehicle. With hundreds of pages, it will show you how to distinguish any problem (from an oil change to a transmission swap) and how to fix it on your own. There are many illustrations to aid you during your job and easy to read text throughout the manual. You will be able to use the search function to browse the manual and print out your needed pages. This Factory Service Repair Manual will guide you through fundamentals of maintaining and repairing, step-by-step, to teach you what the factory trained technicians already know by heart. By applying the knowledge in this service repair manual, any owner will be able to make the right decisions about what they need to do to maintain and repair their machine. - Not only do we guarantee a great quality service manual, but we will also follow up with excellent customer service! Customer Satisfaction Guaranteed!!!
SIZE: 11.5 MB - NUMBER OF PAGES: 189 - This PDF service/shop repair manual will show you every nut and bolt on your vehicle. With hundreds of pages, it will show you how to distinguish any problem (from an oil change to a transmission swap) and how to fix it on your own. There are many illustrations to aid you during your job and easy to read text throughout the manual. You will be able to use the search function to browse the manual and print out your needed pages. This Factory Service Repair Manual will guide you through fundamentals of maintaining and repairing, step-by-step, to teach you what the factory trained technicians already know by heart. By applying the knowledge in this service repair manual, any owner will be able to make the right decisions about what they need to do to maintain and repair their machine. - Not only do we guarantee a great quality service manual, but we will also follow up with excellent customer service! Customer Satisfaction Guaranteed!!!
