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Product Description
NGK long thread ES spark plugs longer thread for use in sachs, derbi and tomos A55, and more! numbers correspond to the temperature of the spark. 5 is the hottest and 10 is the coolest. stock mopeds will generally run a 5 or 6, 60cc-70cc mopeds maybe a 7 or 8, high compression engine may want a 9 or 10.
OEM quality, triple-gasket sealing process, consistent performance, plug of choice in millions of mopeds!
