That's the exact same one I just put on the other day. I got some high heat black paint and painted the back plate. It now matches the motor perfectly. I didn't want to spend the extra for the chrome one.
I have my tank and seat off right now waiting for my TFI to get here. Tuesday or Wednesday I hope.
I went ahead and completely pulled the tank off so I can route the wires in the stock sheath that runs under the tank. It also made it easier to get to the injector plugs. I had never pulled a tank before but since I have a Service Manual I figure I could handle it. Boy was I right. Nothing to it. I'm glad I did it and each time I work on my scooter I realize it's really not that hard if you read up and take your time.