Zenoah K140072111 Spark Plug Cap for G380PU (W/O PACKING)  [K140072111]

Replacement Spark Cap for G380PU Engines

This Zenoah K140072111 spark plug cap is offered as an RC replacement part for the G380PU engine family. It secures the ignition lead to the spark plug and keeps the ignition path insulated for steady operation.

Confirm fitment against your specific G380PU model before installing, since compatibility follows the product naming. The unit comes without original packing as indicated, so consider storage and handling precautions prior to use.

To fit the cap, press it firmly onto the spark plug terminal and check that the ignition lead is fully engaged to prevent intermittent contact. Examine the cap for splits, brittle material, or oil contamination and replace if any damage is found. Periodic inspection will help preserve reliable starting behavior.

In maintenance and tuning processes this cap is a routine consumable; a fresh replacement can reduce ignition-related faults that mimic fuel delivery or timing problems, so include the cap in troubleshooting for G380PU-equipped models.