PIAGGIO X10 500ie Executive 2012 Owner's Manual page 72

- disconnect the caps «A» of the HV cables of the spark plugs.
- undo the spark plugs using the wrench supplied.
- when refitting, place the spark plugs at the corresponding angle and tighten it fully
by hand. Use the wrench only to tighten it.
- insert the caps «A» on the spark plugs all the way to the bottom.
CAUTION
03_09
SPARK PLUGS MUST BE REMOVED WHEN THE ENGINE IS COLD. SPARK
PLUGS MAINTENANCE OPERATIONS ARE DESCRIBED IN THE SCHEDULED
MAINTENANCE TABLE. USING NON-CONFORMING ELECTRONIC CENTRAL
UNITS AND ELECTRONIC IGNITIONS OR SPARK PLUGS OTHER THAN THOSE
PRESCRIBED MAY SERIOUSLY DAMAGE THE ENGINE.
N.B.
USE OF SPARK PLUGS OTHER THAN THE INDICATED TYPE OR UNSHIELDED
SPARK PLUG CAPS CAN LEAD TO FAULTS IN THE VEHICLE 'S ELECTRICAL
SYSTEM.
Characteristic
Spark plug
NGK CR7EKB
72