Polaris 120 Dragon - Manual (Page 83)

79
TROUBLESHOOTING
Engine Turns Over, Fails to Start
Contact your Polaris dealer for service if you're unable to identify solu-
tions using the following chart.
Possible Cause Solution
Tether switch not engaged Install tether switch/strap
Engine stop switch not on Pull stop switch up to RUN position
Throttle safety switch malfunction See your Polaris dealer
Out of fuel Refuel
Clogged fuel valve or filter Inspect and clean or replace
Water is present in fuel Drain the fuel system and refuel
Fuel valve is off Turn the fuel valve on
Old or non-recommended fuel Replace with new fuel
Fouled or defective spark plug(s) Inspect plug(s), replace if necessary
No spark to spark plug Inspect plug(s), verify stop switch is
on
Overuse of choke Inspect, clean and/or replace spark
plugs
Mechanical failure See your Polaris dealer