Resistor Spark Plug Caps / Cables, and Power Cables
Our Spark Plug Caps and Cables suppress electromagnetic interference generated by the engine’s ignition system. We also have power cables for motorcycles with an ultralow resistance of 0.5kΩ that delivers superb ignitability and acceleration.
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Spark Plug Types Number
NGK have over 80 years of experience in spark plug manufacturing and we are a world leader in spark plug technology. We have an extensive ...
Spark Plug Analysis
Appearance of a used spark plug tells a lot about the operating conditions of the engine and the plug. Thus the analysis of a plug plays ...
NGK Spark Plug Installation
A torque wrench is required for the professional installation of a spark plug. Even for professionals the estimation of the tightening torque is nearly ...