This NGK BR10EG spark plug is a top - notch fit for the KA100 engine. It also works great in IAME X30 and Mini Swift engines, offering reliable ignition and enhanced engine performance.

Using this spark plug is easy. First, make sure your engine is turned off and cooled down. Remove the old spark plug with a proper socket wrench. Then, carefully install the new NGK BR10EG spark plug and tighten it just right. Don't over - tighten as it can damage the engine. As for maintenance, check the spark plug regularly for any signs of wear or dirt. If it looks dirty, you can clean it gently with a wire brush. Replace it every so often as recommended by your engine's manual to keep your engine running smoothly.