I owned a Ninja 250R - then a 500 - then a big Ninja. Here are the good and the bad points. The good - very easy to ride, great gas mileage, looks great, reliable, will outrun most cars. The bad - very light, wind and trucks will blow you around, you really have to rev it to go fast, it will tire you out on long rides. The guy that said they are slow is wrong. They run low 14 second quarter mile stock and 0-60 is 5.75 seconds! That's pretty damn fast, sure the big bikes will beat you but you can run off from most cars. Top speed is supposed to be about 100mph, I think I remember having mine to 110 a couple of times. It cruised at 70-80 pretty good, it really is reving it pretty hard to cruise above that. Mine was stock except for Cobra pipes. I do remember getting stuck in a huge storm about 100 miles from home one time. The wind blew me all over the place. I've ridden a big Harley in a storm and it was rock solid. On the 250R the gusts would move me 3 or 4 feet across the lane, pretty scary. Anyway, they are great sporty bikes and excellent for short rides. Hope that helps, Dean