GY6 EFI Ruckus Swap Wiring Harness

If you are GY6 swapping your Ruckus and planning to run our EFI system, this is about as easy and reliable as it gets for a wiring harness. We utilize your stock Honda Ruckus harness to keep it Honda reliable and adapt our Rolling Wrench adaptor harness. This harness is specifically for our EFI kit. This is the same 20 minute GY6 wiring harness we offer for the carbureted version, minus the magneto and cdi coil combo. You won’t use them if you are running our EFI. This makes for a way less expensive wiring harness. Our EFI system comes with a CDI, coil, and magneto. By purchase our EFI kit and this EFI harness it will complete the wiring system , ignition system, starter system and charging system. The two kits make the full system.