Enhance your Yamaha motorcycle's performance with this set of 4 Aishan ignition coils, designed as a direct replacement for models including MT-07 1WS, R1, YZF-R1, R6, RJ15, and FZ8. The manufacturer part number is F6T558, ensuring a match for your bike's specifications. Each coil is meticulously crafted to fit seamlessly on the front of your vehicle, promising an easy installation process. Confidence in your purchase is backed by a 1-year manufacturer warranty, providing peace of mind with every ride. These ignition coils are an essential component for your motorcycle's electrical and ignition system, offering reliability and efficiency. Make a practical upgrade to your ride with this set of Aishan ignition coils, recognized for their compatibility and quality. New open box item