Maximize your engine's potential with the NGK DPR5EA9 Spark Plug. Engineered for superior performance and longevity, this spark plug ensures reliable ignition and efficient combustion. Description The NGK DPR5EA9 spark plug is designed to deliver exceptional performance in a wide range of engines. Featuring trivalent metal plating, it offers superior anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The pure alumina silicate ceramic insulator provides outstanding strength and enhanced heat transfer, preventing overheating and maintaining stable operating temperatures. With its triple seals, this spark plug effectively prevents leakage, ensuring consistent performance. The corrugated ribs are engineered to prevent flashover, while the copper core efficiently removes heat, contributing to optimal engine performance and extended spark plug life. Compatible with various motorcycle and small engine applications, the NGK DPR5EA9 provides a reliable and consistent spark for efficient combustion and smooth operation. Its resistor type design also helps to reduce radio frequency interference. Features & highlights Trivalent metal plating provides superior anti-corrosion and anti-seizing. Alumina silicate ceramic insulator ensures high strength and heat transfer. Triple seals prevent combustion leakage for consistent performance. Corrugated ribs prevent flashover, ensuring reliable ignition. Copper core enhances heat removal, preventing overheating. Resistor type minimizes radio frequency interference. Technical specifications Brand: NGK Spark Plugs Vendor Part Number: 2887 Center Electrode Projection: Projected Center Electrode Type: Standard Electrical Resistance: 5k Ohms Electrode Tip Material: Nickel Alloy Ground Electrode Configuration: Single Ground Electrode Shape: Standard Heat Range: 5 Hex Size: 19 mm (3/4") Spark Gap: 0.9 mm Terminal Configuration: Threaded Stud Thread Reach: 19.1 mm (3/4") Thread Size: 12 mm Type: Resistor Important to know Please verify the correct spark plug specifications for your engine before installation. Refer to your vehicle's service manual for the recommended spark plug type and gap setting.