Flagship NINJA model boasts major engine and chassis changes for stronger performance and improved handling. The new-for-2002 Kawasaki NINJA® ZX-12R motorcycle is the latest in a long line of standard-setting Kawasaki sportbikes. Indeed, this performance-defining machine claims as its ancestors a number of boundary-pushing motorcycles, ranging from the legendary H1 to the Z1 and various open-class NINJA models, such as the much-lauded ZX-11. With this impressive lineage in mind, Kawasaki endowed the newest ZX-12R with dozens of modifications and enhancements aimed at improving overall performance. The result is a powerful, yet user-friendly engine combined with an ultra-responsive chassis for a performance-oriented, nimble-handling and comfortable ride.