If you can afford OEM, great. Get secondhand, great, But the cheap ABS plastic E-bay specials fitted to my bike, after a rebuild, I think have done the job. As you would expect as I did for the price I had to re size a couple of the holes and the under sides of the fairings are not finished i.e. painted black, but all in all great for the price. Work within your budget.
Company name on E-Bay is the HIT HOT CLUB, From China. I got them because I was strap for cash and needed to get my bike back on the road ASAP. No scrathes yet, I will say, the kit comes supplied with some insulation padding which you have to cut to shape and put in the appropriate places, no instructions, I did put one piece in not quite the right spot and after sitting in traffic for a while the lower front corner of the black fairing started to curl inward, but hasn't got any worse. No broken tabs and they actually fit quite tight on the bike. For the price, not bad.