G'day from Brisbane again. My wife and I did a lap of the bottom half of SI in March, and love your roads. I hope the drop doesn't put your wife off riding- falls like that can be nasty.
You can get plastic repaired very effectively. With so many plastic bumper bars on cars there are plenty of plastic welders and fillers around, and your Honda colour code is on the frame under the seat, so they can match your fine red beast perfectly.