National Cycle VStream Windscreen for Kawasaki 2011-13 Z1000SX Ninja Constructed from thick, durable hardcoated polycarbonate material Replaces the stock windscreen on most models; for models without fairings, a mounting bracket system is included with the windscreen Covered by National Cycle&rsquo;s exclusive 3-Year Warranty against breakage Coated with National Cycle&rsquo;s exclusive FMR hardcoating Manufactured in the USA by National Cycle