High-performance D8TC Motorcycle Spark Plug engineered for optimal ignition and fuel efficiency. Precision-crafted with a copper core electrode and durable nickel alloy shell ensuring long-lasting performance. Features anti-corrosion ceramic insulator and triple gasket sealing for superior heat resistance up to 1000°C. Ideal for street bikes, dirt bikes, ATVs, and scooters with 50cc-250cc engines. OEM-compatible replacement for NGK D8EA with enhanced thermal conductivity. Direct factory pricing with bulk discounts available for repair shops and distributors. Ships globally with guaranteed fitment for Honda, Yamaha, Suzuki, and Kawasaki models.