NGK Iridium IX Spark Plug - BR10EIX (6801) Features: Ultimate in spark plug technology and performance from the industry leader. Iridium Electrode: 25% smaller than platinum and 1/4 the size of a conventional nickel electrode. Ultra-Small Diameter Center Electrode: Reduces voltage requirements and extends ignition system life. New metal shell plating provides enhanced anticorrosion qualities. Sold individually. Cross-Reference: NGK Standard Plug Cross-Reference: BR10ES, BR10EV, B10EGP Specifications: Heat Range: 10 Thread Size: 14 mm Reach: 19 mm (3/4") Hex Size: 13/16" (20.6 mm) Seat Type: Gasket Type: Resistor Terminal Nut: Solid Terminal Nut (non-removable) Center Electrode: Fine Wire (0.6 mm) Iridium Ground Electrode: Tapered Cut Ground Electrode Gap: .031" (0.8 mm) Units: Each Weight: 0.12 lbs Alternate/OEM Part Numbers: 6801 BR10EIX Part Number: 37-BR10EIX Compatible Vehicles: Arctic Cat: Cheetah L/C 530 (1986) El Tigre 6000 (1986) Powder Special 700 (2000) Powder Special 700 LE (2000) ZR 440 Sno Pro (1998) Ski-Doo: Blizzard 6500 Plus (1978) Blizzard 7500 Plus (1979) Formula III 600, 600 LT, 600 R (1995–1998) Formula III 700, 700 R (1998) Formula Mach Z (1993) Grand Touring 700, 700 SE (1997–1998) Mach 1 (1994–1998), Mach Z 779 (1994–1997), Mach Z 800 (1997–1998) Tundra R (2000, 2002) Suzuki: RM80 (1997–2001) RM85 (2002–2007) RM85L (2003–2007) Details: Iridium IX Plug: Optimized for enhanced performance and durability. Fine wire (0.6 mm) center electrode for a brighter, stronger spark. Tapered cut ground electrode improves flame core growth and ignitability. Solid terminal top ensures durability in high-vibration applications. Durability: Copper core and triple-sealed insulator provide better heat transfer and prevent leakage.
