Technically the 2017 has black rims stock as well....If you really look at it and compare to a 2017 you see that almost everything is different. The only things that looked really the same to me were the lower chain guide, the front fork covers, rear disc cover, and maybe a few other small items.
Frame, swingarm, airbox, all plastic, basically everything is different. Even the rear brake pedal and master cylinder are way different.