2010 Polaris Sportsman 850 Service Manual, Page 324Get this manual
ELECTRICAL Speed Information
The top section of the instrument cluster is dedicated to displaying either vehicle speed or engine RPMOdometer
Trip Meters and 2
Select or gear positionFunction will not work through REVERSE OVERRIDE button when reverse gear is selectedPress and release the MODE button on the instrument cluster or press and hold the LH control REVERSE OVERRIDE button for more than 12 second to toggle between vehicle speed and engine RPM displaysNOTE: Mode button on instrument cluster is locked out when vehicle speed is above 15 MPH
Information Display Area