Green and black wire that feeds into rhe clocks. Cut it and earth it to the negative terminal of the battery. Full power then. For a X that is. Give it a pipe, upjet and free flowing filter and you will have nicr gains!
@wonkbreath Yes, but Zeeltronic provide base maps for you to tweak.
If you want a decent map you will have to pay a specialist who knows what they are doing. It's not EFI, so getting the fueling right is going to be trial and error.
I know the Rob over in Yamaha Skellerns Cheltenham is familiar with the Zeeltronic systems and has tuned Belgarda SP's running them before.
