Diagnostic
Engine damage or poor performance
Cause: Incorrect spark plug installed Test: Verify spark plug type matches recommended specification ZFR6K-11E (NGK)
Diagnostic
Cause: Incorrect spark plug installed Test: Verify spark plug type matches recommended specification ZFR6K-11E (NGK)
Open chat with this engine and topic preloaded so you can troubleshoot faster.
Ask Boat Guru about thisSpec · ZFR6K-11E conditions={"brand":"NGK","type":"Standard"}
Procedure · 1. Disconnect the battery negative (–) terminal. WARNING: Always disconnect the negative battery terminal first to prevent electrical hazards. 2. Unlock and remove the engine cover (refer to p. 88). 3. Disconnect the ...
Spec · ZFR6K-11E (NGK)
Procedure · 6. Attempt to start the engine. Ensure the water level is at least 2 inches (5 cm) above the antiventilation plate before running. WARNING: Running the outboard motor without sufficient cooling water will damage the w...
Diagnostic · Cause: Loose spark plugs Test: Check spark plug seating and torque to spec (13 lbf·ft / 18 N·m) Expected: 13 lbf·ft