{"product_id":"ngk-r5673-10-2482","title":"Racing Spark Plugs 2482","description":"[NGK R5673-10 Racing Spark Plug 2482 ngk r5673-10-2482]\u003cbr\u003e\n Racing spark plugs, recommended for both two and four-wheeled vehicles, come in various types designed to further enhance performance when used in races, circuit driving, or with engines that have increased output due to tuning.\u003cbr\u003e\n Therefore, their shape differs from the standard plugs specified by the manufacturer, and the lifespan of the plug and performance at low speeds may be slightly compromised.\u003cbr\u003e\n However, conversely, they are developed and designed to perform well even in highly tuned engines and under extremely severe operating conditions, with a wide range of heat ratings available.\u003cbr\u003e\n Please select the appropriate plug for your individual engine to achieve its full potential.\u003cbr\u003e\n Points to consider when choosing racing spark plugs\u003cbr\u003e\n Determine the screw size, plug type, and shape from the part number of your genuine plug or the plug you are currently using, and then select the corresponding type.\u003cbr\u003e\n Please refer to the manufacturer's website for guidance on choosing the appropriate firing end shape.\u003cbr\u003e\n The heat rating must be selected considering the increase in combustion temperature due to improved engine output and operating conditions, in order to maintain the plug's firing end temperature within the optimal range.\u003cbr\u003e\n Simply increasing the heat rating alone will not improve engine performance.\u003cbr\u003e\n Generally, heat ratings of 7-8 are used for street driving, 8-9 for track day specifications, and 9-10 for race specifications.\u003cbr\u003e\n With recent improvements in ignition system performance, there is almost no difference whether the plug has a resistor or not.\u003cbr\u003e\n Resistor-type plugs will become the mainstream in the future.\u003cbr\u003e\n Conversely, using a non-resistor type may cause engine problems in some models of certain vehicle types.\u003cbr\u003e\n In such cases, please always use a resistor-type plug.\u003cbr\u003e\n *Images are for illustration purposes only, and the design and specifications of the products shown may change without prior notice. Thank you for your understanding.","brand":"日本特殊陶業(NGK)","offers":[{"title":"Default Title","offer_id":45515921555691,"sku":"ngk-r5673-10-2482","price":360.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ngk-puragu_811612e8-a016-48c3-b7d1-8a06106329fa.jpg?v=1718605142","url":"https:\/\/bikeman.jp\/en\/products\/ngk-r5673-10-2482","provider":"バイクマン","version":"1.0","type":"link"}