GOOFIT Ignition Coil Magneto Generator for Honda GX160 Baja Warrior Doodlebug Gas Engine Generator Go Kart Lawn Mower Fit for Gasoline Generator and Go Kart with 168 Engine(read description for fitment infos) Mounting hole spacing:56mm Ignition Coil Arrival within 1-2 days (Sold by GOOFIT and Fulfilled by Amazon) Arrival within 7-15 days (Ships from and sold by GOOFIT)