The NGK 4122 Spark Plug (BR7HS) is a reliable standard plug designed for small engine and powersport applications. With a solid copper core and nickel alloy electrode, it provides excellent heat dissipation, strong ignition performance, and resistance to fouling—ideal for motorcycles, ATVs, marine engines, and outdoor power equipment.
🔧 Copper core ensures efficient heat transfer and reliable spark 🔧 Nickel alloy electrode resists corrosion and fouling 🔧 Pre-gapped for quick and easy installation 🔧 Suitable for 2-stroke and 4-stroke small engines
Brand & Part Number: NGK 4122 (BR7HS) Material: Nickel with Copper Core Thread Size: 14mm Reach: 12.7mm (0.5 in) Hex Size: 13/16 in (20.8mm) Heat Range: 7 Seat Type: Gasket Resistor: Yes Gap: 0.7mm (0.028 in)
Choose NGK BR7HS for consistent starts, dependable ignition, and long-lasting performance in your small engine—order today!
At TXN Supply, we're driven by a passion for quality and reliability. Whether you're a DIY mechanic, an automotive professional, or just looking for top-notch essentials, we provide premium spark plugs, oil filters, fluids, and more from trusted brands like Champion, NGK, and ACDelco.
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