Features: 1.Compatibility: Ignition coil CDI wiring harness is fit for 50cc ? 160cc Pit Dirt Bike, which is made according to the prototype model. 2.Function: Upgraded ignition coil allows for faster response, improved ignition efficiency and combustion efficiency, restoring optimal engine performance. 3.Multi Protection: Stainless steel sheath and heat resistant insulation layer can improve the stability and aging resistance of the wire harness, and to ensure long and reliable work. 4.Stable Operation: Waterproof and dustproof ABS ensure your motorcycle can work properly, making it more stable and safe even in various harsh environments. 5.Ideal Replacement: Flexible and sensitive wiring harness is easy to install and use, requiring no professional skills. Direct replacement for the old or broken one. Specification: Item Type: Ignition Coil CDI Wiring Harness Material: ABS Application: Replace the old or damaged original ignition coil, obtain faster response speed, improve ignition efficiency and combustion efficiency, and restore the engine to the best performance. Application: Fit for 50cc ? 160cc Pit Dirt Bike