What's a Ninja 250R vs a 250? Wikipedia for "Ninja 250" just redirects to 250R.
I'm not a fan of Harleys, and that's the ultimate sin in this area, because they're the Wisconsin motorcycle (HQ is in Milwaukee). It seems to me like once you say you ride one, motorcyclists (as opposed to "bikers", the guys who ride to the bar on weekends) automatically envision you in a t-shirt with no helmet. At least, I do.
But, I've decided that if one showed up in my driveway with a title, I probably wouldn't sell it right away.