Zenoah K369990569 NGK BMR7A Replacement Spark Plug for G230PU,G23LH,G2D,G43L,G430RC  [K369990569]

ZENOAH NGK BMR7A SPARK PLUG FOR G230PU,G23LH,G2D,G43L,G430RC #369990569
Price:
£4.80
Brand:
Zenoah
Model:
K369990569
Condition:
Brand New
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Purpose and fit: NGK BMR7A with Zenoah engines

Designated Zenoah part K369990569, this NGK BMR7A spark plug is supplied as a replacement ignition item for a range of small Zenoah two-stroke engines. The NGK BMR7A code indicates the electrode configuration that matches the original ignition setup.

To install, remove the existing plug with the correct socket and inspect the thread and insulator. Begin threading the new plug by hand to prevent cross-threading, then tighten to a secure fit without over-torquing. Afterward confirm reliable ignition and check idle stability.

For servicing and tuning the plug is a quick indicator of engine condition—look for deposits or worn electrodes and swap the plug when it no longer provides a consistent spark reference for carburetor tuning.

Compatible Models

  • G230PU
  • G23LH
  • G2D
  • G43L
  • G430RC

Does this plug fit my listed engine model?

Yes. The plug is compatible with the models shown in the compatibility list: G230PU, G23LH, G2D, G43L and G430RC.

How often should I inspect the spark plug?

Inspect the plug during routine services and after any performance issue; replace it if there is significant electrode wear, cracking, or persistent fouling affecting spark quality.

What is the safest way to fit the plug?

Clean the thread area, start the plug by hand, then use the correct socket and apply only enough torque to seat the plug securely to avoid damaging threads or the porcelain insulator.

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