I purchased two kits and love how they look and perform. These turn indicators really improve the bike's appearance when compared to the bulky, plastic stock turn indicators - very sleek and sharp. They are very well made, solid, and sturdy. Installation was not too difficult for this motorcycle novice and did not take that long. I cut the plastic connectors off and spliced the resistor wires to help with the installation and running the cabling. When you install these, expect them to behave oddly (flash normally and then very rapidly) until you turn the engine on and let it idle a few seconds. I was becoming very frustrated until the helpful people at Pro Italia put one of their mechanics on the phone to troubleshoot the problem with me.