Welcome man, and nice bike. Never let anyone judge that Ninja by the cc's. You'll know very soon - if you don't already - what everyone here knows: The Ninja 250r is a great bike and is more than capable to do anything you want.
For many years, especially in North America, we've been sold a bill of goods about huge cc's. Just look at how big MCs used to be a few decades ago... The immense popularity of the Ninja 250 for (25?) years, Honda's debut of their 250, the very popular Honda 125, Kawi's new 400 Ninja, and Suzuki brought out their retro TU250. Maybe somebody has finally got the idea again that a smaller displacement bike can be great too!