i have one. They do not fit as nice as stock, there are gaps near the rear fender and the color doesn't match. Stickers don't adhere due to gas fumes penetrating the plastic (i know its weird but it does happen) .... BUT. No rust, no dents, no paint scratches, no maintenance.. etc. I have a white one on mine, paid about 200 for it. Worth it in my opinion, i have my old tank still, but it needs sealer and paint a few minor dents and no leaks. but the time and money to do it up would have been too much for me.
1985 Honda 250sx. Ground up rebuild. SOLD
1986 Honda 250es Big Red with custom plow
Don't waste your time, or time will waste you.