D8RTC Iridium-coated spark plug, two-pole resistance spark plug, specially designed for electronic fuel injection systems of motorcycles, offers high ignition performance.

【Precision D8RTC Model | Optimized for Motorcycles with Electronic Fuel Injection】 This product is a D8RTC model specifically designed for modern motorcycles with electronic fuel injection. It features an iridium electrode structure with a "targeted needle" and an integrated resistor. This improves ignition efficiency while protecting the vehicle's sensitive electronic control system. This makes it the ideal choice for upgrades and replacements. 【Three Main Benefits】 ✅ High-Efficiency Ignition, Performance Enhancement: The iridium technology with "targeted needle" delivers a more focused and powerful spark. This significantly improves cold-start performance, makes throttle response more direct, acceleration smoother, and unlocks the motorcycle's full potential. ✅ Energy-saving and environmentally friendly, economical operation: Promotes complete fuel combustion, improves combustion efficiency, and thus contributes to reducing fuel consumption and pollutant emissions – for an optimal balance between performance and economy. ✅ Stable and durable, strong protection against interference: The integrated resistor effectively suppresses electromagnetic interference generated during ignition, protecting the vehicle's electronics. The special alloy offers excellent corrosion and wear resistance, ensuring a long service life. 【Compatibility and Installation】 Before purchasing, please check the make, model, and year of your original spark plug to ensure full compatibility with this product (D8RTC). Easy installation instructions are included. For optimal performance, we recommend using professional tools and adhering to the specified tightening torque. 【Package Contents】 1 x D8RTC Iridium Spark Plug with Resistance Simulation