Polaris 800 Pro X Owner's Manual page 116

TROUBLESHOOTING
Engine Troubleshooting
Problem
Noise in drive
system
Poor low RPM
performance
Engine doesn't
turn
Engine requires
more than
normal pulls to
start
114
Probable Cause
Broken drive clutch
components
Bearing failure/
chaincase, jackshaft,
or front drive shaft
Drive belt surface flat
spots
Drive chain loose or
worn, sprocket teeth
broken
Worn drive belt
Excessive belt/sheave
clearance
Loose torque stop
Sticky clutch
Seized engine
Hydrostatic lock
Poor gasoline or not
enough fuel getting to
engine
Solution
-SEE YOUR DEALER.
-SEE YOUR DEALER.
-Inspect and replace if necessary.
-Inspect and adjust or replace.
-Inspect and replace if necessary.
-SEE YOUR DEALER.
-Inspect and adjust.
-SEE YOUR DEALER.
-SEE YOUR DEALER. Seizure is a result
of poor lubrication, inadequate fuel supply,
broken parts, or improper cooling.
-Fuel may have entered crankcase while
vehicle was standing or being transported.
SEE YOUR DEALER to correct cause.
Drain plug(s) are located on lower crank-
case for emergency draining.
-Replace with fresh winter fuel.