Polaris 450 MXR LE Offroad Vehicle User Manual


 
124
Maintenance
Carburetor
Idle Speed
1. Position the vehicle on a level surface.
2. Lock the parking brake. Place the transmission in
neutral.
3. Start the engine and allow it to idle for five min-
utes, or until operating temperature is reached.
4. Turn the idle adjusting wheel (1) until idle speed
reaches 1700-1800 RPM.
NOTE: If idle speed is unsatisfactory after performing this
procedure, see your Polaris dealer for information
about jetting changes.
1