Polaris and Ski-Doo Windshields: Used on all 80-89 Indy with fiberglass hoods. Two used on 88-98 Indy with standard plastic hood. Also used on 91-98 Ski-Doo. Polaris: Used on 80-89 Indys with fiberglass hoods. Two used on 88-98 Indys with standard plastic hood. YAMAHA: Used on most Yamaha 2 and 4 stroke machines. Includes 3 windshield nuts and 3 windshield screws