Engine runs irregularly, stalls or misfires
Possible Cause
Fouled or defective
spark plug
Worn or defective
spark plug wires
Incorrect spark plug
gap or heat range
Loose ignition
connections
Water present in fuel
Low battery voltage
Engine runs irregularly, stalls or misfires
Possible Cause
Kinked or plugged
fuel / vent line
Incorrect fuel
Clogged air filter
Reverse speed
limiter malfunction
TROUBLESHOOTING
Solution
Inspect, clean and/or replace spark
plug
Contact your dealer for service
Set gap to specs or replace plug
Check all connections and tighten
Replace with new fuel
Recharge battery
Solution
Inspect and replace
Replace with recommended fuel
Inspect and clean or replace
Contact your dealer for service
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