Zenoah G-series NGK CR8HVX Platinum Spark Plug for G230RC,G240RC,G260RC,G270RC,G290RC - K207098100  [K207098100]

Care and replacement spark plug for Zenoah G-series

This Zenoah K207098100 is the NGK CR8HVX platinum spark plug supplied as a replacement part for Zenoah G-series model engines. It is presented as an RC-scale replacement intended for the listed G230RC, G240RC, G260RC, G270RC and G290RC models, with a focus on reliable ignition maintenance for model engines.

In workshop use this plug replaces worn, fouled, or damaged units on the listed G-series engines. Swapping the plug is a common troubleshooting step to confirm whether ignition condition is affecting engine running.

Installation is straightforward: access the model's cylinder head, remove the old plug, check the seat and thread for debris, then fit the NGK CR8HVX with a correctly sized spark plug wrench. Tighten following the engine manufacturer's guidance and inspect seating and firing after a test run.

Perform routine inspections after long sessions; replace the plug if you see heavy carbon build-up, cracking, or other damage. This listing refers solely to RC model engine use and does not imply full-size vehicle application.