{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"26956e7027c1","name":"NGK SPARK PLUG BR9EIX RACING NG3981","sku":"37-BR9EIX","brand":"NGK","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":145,"price":{"amount":16.16,"formatted":"£16.16"},"summary":"NGK SPARK PLUG BR9EIX Single Iridium IX Spark Plug. Features include an Iridium electrode that is 25% smaller than platinum and 1/4 the size of a conventional nickel electrode. The ultra-fine 0.6 mm diameter center electrode reduces voltage requirement and extends ignition system life. Enhanced anti-corrosion qualities with new metal shell plating. Tapered cut ground electrode reduces quenching for improved flame growth and combustion efficiency. Designed for high-performance applications, improving acceleration and fuel efficiency. Solid terminal top for durability under high vibration conditions. Specifications: Heat Range 9, Thread Size 14 mm, Reach 19 mm (3/4\"), Hex Size 13/16\" (20.6 mm), Seal Type Gasket Seat, Electrode Material Fine Wire (0.6 mm) Iridium Center Electrode, Ground Electrode Tapered Cut, Gap .031\" (0.8 mm), Terminal Type Solid Terminal Nut (non-removable), Type Resistor. Part Number 37-BR9EIX. Cross-Reference Numbers: B9ES, BR9ES, BR9EVX.","attributes":[{"label":"General Product Group","value":"Ignition & Electrical Parts"},{"label":"General Product Type","value":"Spark Plug"},{"label":"Variant Id","value":"235511"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-BR9EIX/24aa52fd0c8993cd.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-BR9EIX/24aa52fd0c8993cd.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-BR9EIX/17d0a18d4c957922.jpg"],"description":"NGK SPARK PLUG BR9EIX Single Iridium IX Spark Plug. Features include an Iridium electrode that is 25% smaller than platinum and 1/4 the size of a conventional nickel electrode. The ultra-fine 0.6 mm diameter center electrode reduces voltage requirement and extends ignition system life. Enhanced anti-corrosion qualities with new metal shell plating. Tapered cut ground electrode reduces quenching for improved flame growth and combustion efficiency. Designed for high-performance applications, improving acceleration and fuel efficiency. Solid terminal top for durability under high vibration conditions. Specifications: Heat Range 9, Thread Size 14 mm, Reach 19 mm (3/4\"), Hex Size 13/16\" (20.6 mm), Seal Type Gasket Seat, Electrode Material Fine Wire (0.6 mm) Iridium Center Electrode, Ground Electrode Tapered Cut, Gap .031\" (0.8 mm), Terminal Type Solid Terminal Nut (non-removable), Type Resistor. Part Number 37-BR9EIX. Cross-Reference Numbers: B9ES, BR9ES, BR9EVX.","descriptionMarkdown":"### NGK SPARK PLUG BR9EIX RACING\n\nExperience the pinnacle of spark plug technology and performance with the NGK Iridium IX Spark Plug. Engineered for demanding applications, this plug utilizes an ultra-fine, 0.6 mm iridium center electrode, significantly smaller than platinum or conventional nickel electrodes. This reduced size lowers voltage requirements, extending the life of your ignition system.\n\nThe Iridium IX features a tapered cut ground electrode designed to minimize quenching, promoting enhanced flame growth and improved combustion efficiency. This results in better acceleration and fuel efficiency for your motorcycle or vehicle.\n\nFurther enhancing its performance and durability, the NGK BR9EIX boasts new metal shell plating for superior anti-corrosion qualities. The solid terminal top provides exceptional durability, even under high vibration conditions. This spark plug is also a resistor type, designed to reduce electromagnetic interference.\n\n**Key Features**:\n\n\t\n- Ultimate spark plug technology and performance from NGK.\n\t\n- Ultra-fine (0.6 mm) diameter iridium center electrode reduces voltage requirement and extends ignition system life.\n\t\n- Tapered cut ground electrode reduces quenching for improved flame growth and combustion efficiency.\n\t\n- Enhanced anti-corrosion qualities with new metal shell plating.\n\t\n- Solid terminal top for durability under high vibration conditions.\n\t\n- Designed for high-performance applications, improving acceleration and fuel efficiency.\n\t\n- Triple-sealed design prevents interior leakage.\n\n**Specifications**:\n\n\t\n- Heat Range: 9\n\t\n- Thread Size: 14 mm\n\t\n- Reach: 19 mm (3/4 inch)\n\t\n- Hex Size: 13/16 inch (20.6 mm)\n\t\n- Seal Type: Gasket Seat\n\t\n- Electrode Material: Fine Wire (0.6 mm) Iridium Center Electrode\n\t\n- Ground Electrode: Tapered Cut\n\t\n- Gap: 0.031 inch (0.8 mm)\n\t\n- Terminal Type: Solid Terminal Nut (non-removable)\n\t\n- Type: Resistor\n\t\n- Units: Each","weightGrams":null,"fitments":[{"make":"BETA","model":"REV 50","cc":null,"notes":null,"years":"2003–2021"},{"make":"BETA","model":"REV 80","cc":null,"notes":null,"years":"2003"},{"make":"BETA","model":"RR 50","cc":null,"notes":null,"years":"2008–2021"},{"make":"GAS-GAS","model":"EC 125","cc":null,"notes":null,"years":"1997–1999, 2009–2021"},{"make":"GAS-GAS","model":"EC 50","cc":null,"notes":null,"years":"2004–2021"},{"make":"GAS-GAS","model":"EC R 125","cc":null,"notes":null,"years":"2010–2021"},{"make":"GAS-GAS","model":"EC SIX DAYS 125","cc":null,"notes":null,"years":"2010–2012, 2014–2021"},{"make":"GAS-GAS","model":"HALLEY 125","cc":null,"notes":null,"years":"2009"},{"make":"GASGAS","model":"EC 125","cc":null,"notes":null,"years":"2000–2008"},{"make":"GASGAS","model":"EC SIX DAYS 125","cc":null,"notes":null,"years":"2013"},{"make":"HONDA","model":"CR 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