NGK SPARK PLUG BPR6HIX RACING 4085

NGK Iridium IX Spark Plug - BPR6HIX

Features:

• The ultimate in spark plug technology and performance from the industry leader.
• Iridium Electrode: 25% smaller than a platinum electrode 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 has enhanced anticorrosion qualities.
• Sold individually.

Specifications:

• Heat Range: 6
• Thread Size: 14 mm
• Reach: 12.7 mm (1/2")
• Hex Size: 13/16" (20.6 mm)
• Seat Type: Gasket
• Type: Resistor
• Terminal Nut: Removable Terminal Nut
• Tip Configuration: Projected Tip
• Center Electrode: Fine Wire (0.6 mm) Iridium
• Ground Electrode: Tapered Cut
• Gap: .031" (0.8 mm)
• Units: Each
• Weight: 0.12 lbs

Alternate/OEM Part Numbers:

• 4085
• BPR6HIX

Part Number: 37-BPR6HIX (phoenixmotos.com)

Compatible Vehicles:

Harley-Davidson:

• Roadster - XLS: 1985–1979
• Sportster - XLCH 1000: 1979
• Sportster - XLH 1000: 1985–1979
• Sportster - XLX 1000: 1985–1983

Details:

• Iridium IX Plug: Represents the pinnacle of spark plug technology and performance.
• Iridium Center Electrode: Stronger and harder than platinum, enabling a fine (0.6 mm) center electrode that reduces voltage requirements.
• Tapered Ground Electrode: Reduces quenching for better flame core growth and increased ignitability.
• Improves performance, acceleration, and fuel efficiency.

Additional Features:

• Corrugated Ribs: Prevent flashover.
• Pure Alumina Silicate Ceramic Insulator: Provides superior strength and better heat transfer.
• Copper Core: Aids in heat removal.
• Triple Seals: Prevent interior leakage.