Kawasaki ZZR, sometimes stylized ZZ-R, refers to a series of motorcycles produced by Kawasaki Heavy Industries Motorcycle & Engine from 1990 to 2020. zzr1100- 1052cc (1990-2001) zzr1200- 1164cc (2002-2005) zzr1400- 1352cc (2006-2011) zzr1400- 1441cc (2012-2020) Motorcycles in this series include: