5-wire CDI ignition module for motorcycles, universal capacitive discharge ignition module, compatible with various small motorcycles/quads/off-road vehicles.

【Universal 5-Wire CDI Ignition】 This product is a universal 5-wire CDI ignition system (capacitor discharge) from GOOFIT. It is suitable for various small motorcycles, ATVs, off-road vehicles, and some scooters with 4-stroke or 2-stroke single-cylinder engines. The 5-wire interface provides trigger, power, and output functions, making it a convenient solution for replacing damaged original parts or for common repairs. [Main Functions and Wiring Diagram (General Reference)] The 5 wires generally correspond to the following basic functions (for the exact wiring sequence, please refer to the product manual; this is a common configuration): Black/Red: Positive (+), connects to the positive terminal of the battery or the output of the ignition switch (CC-CDI) or the magneto charging coil (AC-CDI). Black/White: Neutral/Ground, connects to the ignition switch or ground. The engine will stop if this wire is grounded. Blue/White or Green/White wire: Trigger signal wire, connected to the ignition coil (pulse coil) to provide the ignition timing signal. Green wire: Ground wire, connected to the vehicle chassis or the negative terminal of the battery. Black/Yellow wire: High-voltage output wire, connected to the main input of the ignition coil (high-voltage coil). 【Universal Compatibility】 Thanks to its universal design, this CDI is compatible with many vehicle models that have similar 5-wire interfaces. However, not all 5-wire CDIs are universal, as wiring and internal circuitry may differ. The wiring should be checked before purchasing. **[Improved Ignition Stability]** Replacing an outdated or underperforming stock CDI will help restore reliable starting, stable idling, and smooth acceleration. **[Easy Installation (Precise Wiring Required)]** Installation is relatively simple; however, correct identification and connection of each wire is essential for success. Connect each of the five wires on this CDI according to your vehicle's original wiring diagram or repair manual. **[Main Potential Compatibilities (Strict Verification Required)]** **Some small 4-stroke ATVs and mopeds.** **Some small 2-stroke motorcycles or ATVs.** **Some vintage or utility scooters and go-karts.** (Important Note: This product is "universal," meaning it can be fitted to various vehicle models with simple wiring. However, it is by no means a "plug-and-play" product without verification. Before purchasing, you must know or be able to determine the exact function (the meaning of each color) of the 5 wires on your vehicle's original CDI and ensure that it matches the wiring sequence of this product. Incorrect connections may prevent the vehicle from starting or stopping, or even damage other components.) Package Contents: 1 x GOOFIT 5-Wire CDI Ignition