{"product_id":"ngk-0087295955567","title":"NGK SILKR7K8G-95556 Iridium Spark Plug 95556 - Solid Type, Dual Precious Metal","description":"\u003cp\u003e【NGK SILKR7K8G-95556 Iridium Spark Plug 95556, One-Piece, Dual Precious Metal Type】\n\u003cbr\u003e■Product Description\n\u003cbr\u003eHigh-performance spark plug that improves both fuel economy and acceleration.\n\u003cbr\u003eIridium IX plugs offer faster flame propagation compared to standard plugs and incorporate a thermo edge at the tip of the insulator to improve plug fouling, making them high-performance spark plugs.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications\n\u003cbr\u003eIridium IX plugs offer better ignitability than standard plugs, leading to improved fuel efficiency due to exceptional combustion efficiency!\n\u003cbr\u003eExcellent ignitability with a fine center electrode!\n\u003cbr\u003eNGK Spark Plugs were the first in the world to adopt an iridium alloy!\n\u003cbr\u003eIridium IX plugs are high-performance spark plugs with faster flame propagation and less energy loss (quenching effect) compared to standard plugs.\n\u003cbr\u003eOnly NGK Spark Plugs feature a thermo edge!\n\u003cbr\u003eMaintains high performance because it resists fouling!\n\u003cbr\u003eThe thermo edge, where microscopic discharges occur, is designed at the tip of the insulator. It burns off carbon accumulated on the insulator during prolonged low-speed driving with microscopic discharges, constantly maintaining the plug's high ignition performance.\n\u003cbr\u003eThe ultra-fine iridium alloy center electrode improves electric field strength, generating a stronger spark at a lower voltage.\n\u003cbr\u003eSince the spark is concentrated at the tip of the center electrode, stable combustion is always achieved, leading to improved fuel economy.\n\u003cbr\u003eType: Dual Precious Metal Type\n\u003cbr\u003eThread Diameter: φ12.0mm\n\u003cbr\u003eThread Reach: 26.5mm\n\u003cbr\u003eHexagon Size: 16.0mm\u003c\/p\u003e\n\n\u003cp\u003e■Note on images\n\u003cbr\u003e*Images are for illustration purposes only. They may include products of different sizes or colors. Product design and specifications are subject to change without notice. Thank you for your understanding.\u003c\/p\u003e","brand":"日本特殊陶業(NGK)","offers":[{"title":"Default Title","offer_id":46119121191147,"sku":"ngk-0087295955567","price":1467.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ngk-ixp_e6939efe-c471-4ef7-b4ff-3737f5c1063a.jpg?v=1737444894","url":"https:\/\/bikeman.jp\/en\/products\/ngk-0087295955567","provider":"バイクマン","version":"1.0","type":"link"}