Nice moto. What kind of candles do you use? I'm looking for a quality option. I use Ignition Coils for Ford F150 for my car. For me, the best is the MAS Ignition Coil, there are many different options here https://davesoilchange.com/ignition-coils-for-ford-f-150/, maybe you can tell me which spark plugs to use for the Honda 150L.