Compatible with the Honda CBR1000RR Super Sport motorcycle (2004-2007): 18-pin ignition coil, part number 31120-MEL-J51

This product is a high-performance 18-pole magneto stator coil, specifically designed for the Honda CBR1000RR (2004–2007 models), a classic supersport motorcycle. This essential component for the electrical system of the high-revving inline four-cylinder engine meets original specifications and features 18 poles, ensuring higher and more stable power output at low engine speeds. This optimizes charging efficiency at lower RPMs and improves the responsiveness of the electronic system. The aim of this product is to address potential issues such as insufficient charging due to coil aging or overloading, unstable power delivery to the electronic fuel injection system, and power fluctuations at high RPMs, thus ensuring an absolutely stable and reliable power supply for this racing machine from idle to the rev limiter. Product Features: 18-pin Design, Optimized Performance: The 18-pin structure is optimally matched to the electrical load and the requirements of the CBR1000RR (2004–2007) ECU, delivering ample power at low RPMs. This improves the operational stability of low-speed electronic components (fans, headlights, etc.) and reduces current ripple at high RPMs. Precise Compatibility: Perfectly compatible with the 2004, 2005, 2006, and 2007 CBR1000RR models and fully compatible with the corresponding flywheel, rectifier, and wiring harness. Original Specifications, Precise Restoration: Manufactured to exact original parameters and with precise interfaces (typically part number 31120-MEL-J51), this product ensures optimal alternator and ignition system performance after installation. Competition-level cooling and durability: Thanks to high-temperature resistant insulating materials and a reinforced construction, this stator withstands the intense heat and high-frequency vibrations found in a superbike's engine bay, ensuring maximum reliability and longevity. Easy installation: Designed to fit the original mounting location, it requires no resetting or programming of the electronic system after installation. Compatible models and years (please check before purchasing): Compatible model: Honda CBR1000RR. Compatible years: 2004, 2005, 2006, 2007. Key features: This product has an 18-pole coil. Please check that your vehicle's stator coils have the same number of poles. Important: The 10th digit of the Vehicle Identification Number (VIN) determines the production year: 4 = 2004, 5 = 2005, 6 = 2006, 7 = 2007.