Description
NGK Standard Spark Plug CR8HSA (Stock No. 2086) delivers proven, OE-quality performance for motorcycles, ATVs, scooters, and small engines. Built with a solid copper core and nickel-alloy electrodes, this plug offers reliable ignition, wide heat range capability, and excellent heat dissipation.
- Trivalent metal plating for superior anti-corrosion and anti-seize properties
- High-grade alumina silicate ceramic insulator for strength and heat transfer
- Triple gasket seals to prevent combustion gas leakage
- Corrugated ribs to prevent flashover
- Resistor design (~5k Ohms) for reduced RFI and stable idle
Specifications: 10 mm thread diameter, 12.7 mm reach (1/2 in), 16 mm hex, standard tip, single ground electrode, preset gap ~0.028 in (0.7 mm), threaded-stud terminal.
Sold individually. For box quantity, order 10.
Note: Always verify heat range and specifications with your service manual before installation.









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