That sounds about right, my friend provided the switches since two of the bikes were his, wire was a couple of dollars if the for the amount I needed. Biggest expense was the hole saw, it takes a 1 7/8" for a perfect fit, Kind of an unusual size so I didn't have one and had to buy it, about 10 to 15 dollars as I remember but I have always considered tools an investment for the future so I don't count that. Don't know if the kit has that hole saw in it so it might end up costing you that much on top of the kit price or not! Other than that, 3 connectors for attaching the wire to the switch, so that I can unplug them if I want to remove the cluster panel for some reason.