Polaris OUTLAW 110 2017 Owner's Manual For Maintenance And Safety page 167

Engine Runs Irregularly, Stalls or Misfires
Possible Cause
Fouled or defective spark plugs
Worn or defective spark plug wires
Incorrect spark plug gap or heat range
Loose ignition connections
Water present in fuel
Low battery voltage
Kinked or plugged fuel tank vent line
Incorrect fuel
Clogged air filter
Throttle release switch malfunction
Other mechanical failure
Solution
Inspect, clean and/or replace spark plugs
Your POLARIS dealer can assist.
Set gap to specs or replace plugs
Check all connections and tighten
Replace with new fuel
Recharge battery to 12.8 VDC
Inspect and replace
Replace with recommended fuel
Inspect and clean or replace
Your POLARIS dealer can assist.
Your POLARIS dealer can assist.
Troubleshooting
165