Refresh your motorcycle’s ignition system with this 4-pack of genuine NGK DP8EA-9 spark plugs (NGK part number 5829). Designed for dependable starting and consistent engine performance, these standard spark plugs feature a copper core, nickel alloy tip, 0.9 mm gap, M12 x 1.25 thread, 19 mm reach, and heat range 8.

Listed applications include Kawasaki KL600 (1985–1986), KL650B Tengai (1990), VN1500A and VN1500B Vulcan 88 (1990), plus select Yamaha FJ1100, FJ1200, FZ700, FZ750, FZR1000, FZR750R, FZX700 Fazer, SRX600, TT600, and XT600 models. Source references also list select Suzuki VS1400GL and VS700 Intruder motorcycles; verify fitment carefully.

Ideal as a motorcycle maintenance replacement or spare, these NGK spark plugs offer trusted quality for compatible bikes. Always confirm your vehicle year, engine, and required spark plug part number before ordering.