If the ignition plug on your Honda Ruckus is missing or damaged, this is a direct replacement that can be wired in.
Honda Ruckus GET Plug & Play EVI Performance CDI/Coil Combo
GY6 or GET Dip Stick Breather
NGK Honda Ruckus / Metropolitan iridium spark plug 49cc/50cc
GY6 OKO / PWK Complete Performance Carburetor