{"product_id":"ngk-iridium-spark-plug-set-cr7eix-7385-2-pack-for-small-engines-motorcycles-long-life-fine-wire-tip","title":"NGK Iridium Spark Plug Set CR7EIX 7385 - 2-Pack for Small Engines \u0026 Motorcycles, Long-Life Fine-Wire Tip","description":"\u003cp\u003e\u003cstrong\u003eNGK CR7EIX iridium spark plug set (part 7385) is a two-piece replacement kit engineered to deliver precise ignition performance and long service life for compatible small engines and motorcycles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis pair of NGK iridium plugs is sold as a set of two and built to the manufacturer's specifications for a consistent spark, strong throttle response and extended electrode durability. The CR7EIX design features an iridium center electrode for improved wear resistance and a tapered ground electrode to help stabilize combustion across a wide range of engine speeds. Whether you're maintaining a bike, scooter, ATV or other small-displacement engine, these plugs are intended to be a direct-fit, easy-to-install replacement when your service interval or performance needs call for renewal.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes the CR7EIX iridium plug different from standard plugs?\u003c\/h3\u003e\n\u003cp\u003eThe iridium center electrode is significantly harder and more wear-resistant than conventional nickel tips, which helps sustain a sharp firing point and consistent spark over time. That stability can translate into steadier starts and more reliable ignition as the plug ages.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFine-wire iridium tip for a focused, efficient spark\u003c\/li\u003e\n  \u003cli\u003eLonger electrode life than nickel or standard alloys\u003c\/li\u003e\n  \u003cli\u003eTapered ground electrode for improved flame kernel growth\u003c\/li\u003e\n  \u003cli\u003eManufactured to NGK dimensional and heat-range standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know if this pack of two is the right choice for my vehicle?\u003c\/h3\u003e\n\u003cp\u003eConfirm fitment by checking your owner's manual or existing plug stamping; NGK CR7EIX corresponds to specific thread size, reach and heat range. This listing supplies two plugs — typically suitable for twin-cylinder engines or as a matched pair for a scheduled two-plug service.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCheck part number 7385 and CR7EIX against vehicle specifications\u003c\/li\u003e\n  \u003cli\u003eVerify thread diameter and electrode reach match the engine\u003c\/li\u003e\n  \u003cli\u003eUse a pair when the engine requires two plugs or for stocking a spare\u003c\/li\u003e\n  \u003cli\u003eRefer to NGK compatibility charts when unsure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation and maintenance steps should I follow?\u003c\/h3\u003e\n\u003cp\u003eInstall using the correct torque and a clean thread seat to prevent cross-threading or compression loss. Gap is pre-set at the factory for CR7EIX units, but always inspect and confirm before fitting to ensure optimal performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLightly grease the plug threads or use anti-seize on recommended applications\u003c\/li\u003e\n  \u003cli\u003eTighten to the vehicle maker's torque spec to avoid damage\u003c\/li\u003e\n  \u003cli\u003eInspect plugs periodically for deposits or erosion as part of routine service\u003c\/li\u003e\n  \u003cli\u003eReplace in matched sets when multiple cylinders are involved\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will switching to NGK iridium plugs affect everyday performance?\u003c\/h3\u003e\n\u003cp\u003eYou may notice crisper throttle response, steadier idling and more reliable cold starts compared with worn standard plugs. Because iridium resists degradation, the initial performance characteristics tend to persist longer between changes.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eImproved ignition consistency at varied engine speeds\u003c\/li\u003e\n  \u003cli\u003ePotentially smoother idle and more immediate throttle response\u003c\/li\u003e\n  \u003cli\u003eReduced frequency of plug replacement versus standard tips\u003c\/li\u003e\n  \u003cli\u003eReliable spark delivery during normal operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The NGK CR7EIX (7385) two-piece iridium set is aimed at motorcycle and small-engine owners, amateur mechanics, and service shops seeking a high-quality, factory-spec replacement. Choose this pack when your machine’s service interval calls for a CR7EIX part or when you want longer electrode life and dependable ignition without modifying your engine’s original settings. Always confirm compatibility with your vehicle before purchase.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many spark plugs are included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This product contains two NGK CR7EIX iridium spark plugs in one pack.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these plugs pre-gapped?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—NGK CR7EIX plugs come pre-gapped, but verify the gap before installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":48084764426398,"sku":"B009ZV8AES","price":36.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ngk-iridium-cr7eix-front-packaging.jpg?v=1785862314","url":"https:\/\/northtrailauto.ca\/products\/ngk-iridium-spark-plug-set-cr7eix-7385-2-pack-for-small-engines-motorcycles-long-life-fine-wire-tip","provider":"North Trail Auto","version":"1.0","type":"link"}