The Kawasaki Ninja 400 is a great choice for those looking for a powerful and versatile sportsbike. One of the most notable features of the Ninja 400 is its integrated tail light. This feature gives the bike a unique and aggressive look, as well as providing better visibility for riders following behind. The integrated tail light also makes it easier for riders to identify the brake light, turn signals, and running lights, making it safer for everyone on the road.