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

ZENOAH NGK BMR7A SPARK PLUG FOR G230PU,G23LH,G2D,G43L,G430RC #369990569
Price:
CAD$8.96
Brand:
Zenoah
Model:
K369990569
Condition:
Brand New
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NGK BMR7A fitment and overview for Zenoah

This NGK BMR7A spark plug, listed under Zenoah part K369990569, is an ignition replacement for select small two-stroke Zenoah engines. It keeps the NGK BMR7A electrode profile to match common factory ignition geometry.

Fitment is simple for hobbyists: remove the old plug with the correct socket, check the threads and the porcelain insulator, start the new plug by hand to prevent cross-threading, then tighten until snug without over-torquing. Run a quick ignition check and confirm idle before full operation.

During maintenance and tuning the spark plug is a basic diagnostic component—inspect the electrode for deposits or wear, replace when fouled or eroded, and use the plug condition to guide carburetor and idle adjustments.

Compatible Models

  • G230PU
  • G23LH
  • G2D
  • G43L
  • G430RC

Which Zenoah engines accept this NGK BMR7A plug?

This plug is compatible with the listed Zenoah models: G230PU, G23LH, G2D, G43L and G430RC.

Can I reuse a plug that looks slightly worn?

If the electrode and insulator are intact and wear is minimal the plug can be reused, but replace it when there is heavy erosion, damage, or persistent fouling to keep ignition reliable.

How do I avoid damage when installing the plug?

Hand-thread the plug first to prevent cross-threading, use the proper socket, tighten until firmly seated, and avoid excessive torque that can strip threads or crack the insulator.

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