This is the same manual that your local dealer uses to diagnose & service your 4 wheeler !! 300+ PAGES OF VERY USEFUL INFORMATION FOR MAINTAINING AND REPAIRING YOUR ARCTIC CAT 650.This manual will work with other years of the same style due to minimal changes.HERE IS WHAT THE MANUAL COVERS General Information Maintenance Specifications Periodic Checks and Adjustments Engine Cooling System Fuel System Drive Train Chassis Electrical Troubleshooting