{"product_id":"ngk-1445-spark-plug","title":"NGK 1445 Spark Plug","description":"\u003ch2\u003eNGK BR7HS BLYB Spark Plug\u003c\/h2\u003e\u003cp\u003eThe NGK BR7HS BLYB spark plug is built for a wide range of powersports and small-engine applications that call for a 14 mm, flat-seat plug with a 0.5 in. reach. It uses a copper core center electrode, nickel tip materials, and a 5 kOhm resistor for stable ignition performance. This NGK spark plug is listed under part number 1445 and is a direct OE-style replacement for many applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCopper core center electrode for consistent heat transfer.\u003c\/li\u003e\n\u003cli\u003eNickel center and ground electrode tip materials.\u003c\/li\u003e\n\u003cli\u003e5 kOhm resistor helps reduce electrical noise.\u003c\/li\u003e\n\u003cli\u003e14 mm thread diameter with flat seat design.\u003c\/li\u003e\n\u003cli\u003e0.5 in. reach and 13\/16 in. hex size.\u003c\/li\u003e\n\u003cli\u003ePre-gapped to 0.028 in. for many listed applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eNGK part number 1445, also identified as BR7HS BLYB, is a standard carded spark plug engineered to match OE-style requirements across motorcycles, scooters, snowmobiles, and personal watercraft. Fitment includes applications such as the Yamaha SJ700 Super Jet, Vespa Primavera 150, and Honda EZ90 Cub, along with many older Yamaha, Kawasaki, Suzuki, Ski-Doo, and Indian models. The plug’s standard electrode design, removable nut terminal, and flat-seat construction make it a practical replacement when the original specification calls for this configuration.\u003c\/p\u003e\u003cp\u003eNGK is a long-established OE supplier in North America, and this product line reflects that focus on original-equipment standards and broad application coverage. If you are replacing a worn plug on a Yamaha SJ700 Super Jet, a Vespa Primavera 150, or a Honda EZ90 Cub, part number 1445 provides the specified plug style and gap characteristics for the listed vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHard starting caused by worn or fouled spark plug electrodes.\u003c\/li\u003e\n\u003cli\u003eMisfire from incorrect gap or degraded ignition performance.\u003c\/li\u003e\n\u003cli\u003eWeak combustion in engines that require a 0.028 in. gap.\u003c\/li\u003e\n\u003cli\u003eReplacement for plugs with a 14 mm thread and flat seat.\u003c\/li\u003e\n\u003cli\u003eService maintenance on powersports and small-engine ignition systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the required gap before installation and confirm the application-specific gap listed for your vehicle, since some fitments call for 0.020 in. or 0.024 in. rather than the pre-gap shown in the product attributes. Check thread diameter, reach, seat type, and terminal style against the original plug specification. For best results, install to the manufacturer’s torque specification and inspect the ignition system if the old plug shows heavy fouling or abnormal wear.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eNGK states that it manufactures spark plugs to original equipment standards and supports a broad range of automotive and powersports applications. Part number 1445 is backed by NGK’s OE supplier heritage and manufacturing focus on durability and operational performance.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53725758849205,"sku":"BCDP-1445","price":11.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NG_1445_Fro.jpg?v=1794209479","url":"https:\/\/www.partcatalog.com\/products\/ngk-1445-spark-plug","provider":"PartCatalog","version":"1.0","type":"link"}