{"product_id":"ngage-b8rii-8-double-iridium-spark-plug","title":"NGage B8RII-8 Double Iridium Spark Plug","description":"\u003ch2\u003eNGage B8RII-8 Double Iridium Spark Plug — Universal Fitment\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNGage B8RII-8\u003c\/strong\u003e is a Double Iridium spark plug made in Japan, compatible with BS-4 and BS-6 vehicles. It fits a wide range of mid-to-large displacement motorcycles across Royal Enfield, Triumph, Kawasaki, Yamaha, Bajaj, Benelli, Harley-Davidson, Suzuki, TVS, Aprilia, Jawa, Yezdi, and Hero platforms.\u003c\/p\u003e\n\n\u003cp\u003eIf your service manual or mechanic specifies \u003cstrong\u003eB8RII-8\u003c\/strong\u003e as the correct plug code, this is the exact component.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB8RII-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNGage Powerparts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble Iridium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Japan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeat Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrode Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble iridium (iridium centre + iridium ground)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBS Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBS-4 and BS-6 compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupplied As\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Double Iridium\u003c\/h3\u003e\n\n\u003cp\u003eUnlike standard iridium plugs that use iridium only on the centre electrode, the B8RII-8 uses \u003cstrong\u003eiridium on both the centre and ground electrodes\u003c\/strong\u003e. This means:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSpark erosion is distributed across both electrodes — significantly longer service life\u003c\/li\u003e\n\u003cli\u003eConsistent spark energy throughout the plug's lifespan, not just when new\u003c\/li\u003e\n\u003cli\u003eMore reliable cold starts and stable combustion at all RPM ranges\u003c\/li\u003e\n\u003cli\u003eSuitable for high-displacement engines with higher ignition demand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eFull Compatibility Reference\u003c\/h3\u003e\n\n\u003cp\u003eVerified fitment per NGage compatibility data. Always cross-reference against your owner's manual or service documentation before purchase.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRoyal Enfield\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHimalayan 411\u003c\/li\u003e\n\u003cli\u003eHimalayan 440\u003c\/li\u003e\n\u003cli\u003eInterceptor 650\u003c\/li\u003e\n\u003cli\u003eContinental GT 650\u003c\/li\u003e\n\u003cli\u003eBear 650\u003c\/li\u003e\n\u003cli\u003eSuper Meteor 650\u003c\/li\u003e\n\u003cli\u003eShotgun 650\u003c\/li\u003e\n\u003cli\u003eClassic 650\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTriumph\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTiger 1050\u003c\/li\u003e\n\u003cli\u003eTiger 1050 Sport\u003c\/li\u003e\n\u003cli\u003eSprint GT\u003c\/li\u003e\n\u003cli\u003eSpeed Triple\u003c\/li\u003e\n\u003cli\u003eSpeed Triple 1050\u003c\/li\u003e\n\u003cli\u003eSpeed Triple R\u003c\/li\u003e\n\u003cli\u003eTiger 1200 Explorer\u003c\/li\u003e\n\u003cli\u003eTiger 1200 XC\u003c\/li\u003e\n\u003cli\u003eTiger 1200 XR\u003c\/li\u003e\n\u003cli\u003eTiger Trophy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eKawasaki\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNinja 300\u003c\/li\u003e\n\u003cli\u003eNinja 250R\u003c\/li\u003e\n\u003cli\u003eNinja Z250\u003c\/li\u003e\n\u003cli\u003eZ900\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eYamaha\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYZF R15 (V1, V2, V3 \u0026amp; V4)\u003c\/li\u003e\n\u003cli\u003eMT-15\u003c\/li\u003e\n\u003cli\u003eYZF R3\u003c\/li\u003e\n\u003cli\u003eMT-03\u003c\/li\u003e\n\u003cli\u003eAerox V2 \/ NVX 155\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBajaj\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePulsar 200NS Triple Spark (Side Plugs × 2)\u003c\/li\u003e\n\u003cli\u003ePulsar NS200 Triple Spark (Side Plugs × 2)\u003c\/li\u003e\n\u003cli\u003ePulsar RS200 Triple Spark (Side Plugs × 2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBenelli\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e502 C\u003c\/li\u003e\n\u003cli\u003eTRK 502\u003c\/li\u003e\n\u003cli\u003eTRK 502 X\u003c\/li\u003e\n\u003cli\u003eLeoncino 500\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHarley-Davidson\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStreet 750\u003c\/li\u003e\n\u003cli\u003eStreet Rod 750\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSuzuki\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuzuki 125 Burgman\u003c\/li\u003e\n\u003cli\u003eSuzuki V-Strom 250\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTVS Motor Company\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApache RTR 160\u003c\/li\u003e\n\u003cli\u003eApache RTR 180 ABS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAprilia\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSR 125\u003c\/li\u003e\n\u003cli\u003eSR 150\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eJawa\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eForty Two\u003c\/li\u003e\n\u003cli\u003eBobber 42\u003c\/li\u003e\n\u003cli\u003e350\u003c\/li\u003e\n\u003cli\u003e42 FJ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eYezdi\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRoadster\u003c\/li\u003e\n\u003cli\u003eAdventure\u003c\/li\u003e\n\u003cli\u003eScrambler\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHero MotoCorp\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eXpulse 200 2V \/ 200T\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eCompatibility is specification-based per NGage fitment data. Verify against your service manual before ordering. Bajaj Pulsar NS200, RS200, and 200NS Triple Spark models require 2 units (side plug positions).\u003c\/em\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify pre-set gap against your manufacturer's specification before installation\u003c\/li\u003e\n\u003cli\u003eTighten to the torque value specified in your service manual\u003c\/li\u003e\n\u003cli\u003eClean threads before installation; do not over-torque\u003c\/li\u003e\n\u003cli\u003eBajaj Pulsar NS200 \/ RS200 \/ 200NS Triple Spark side plug positions require 2 units per bike\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eIn The Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × NGage B8RII-8 Double Iridium Spark Plug\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ngage","offers":[{"title":"Default Title","offer_id":53361504321901,"sku":"NGAGE-SP-B8RII-8-UNI","price":899.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/0549\/8989\/files\/B8RII-8NgageSparkPlug03_7edff054-57bf-46c5-b2b1-20ceb1111fe8.webp?v=1772443179","url":"https:\/\/rawtorque.in\/products\/ngage-b8rii-8-double-iridium-spark-plug","provider":"Rawtorque","version":"1.0","type":"link"}