This is an ORIGINAL Kawasaki GE4000 and GE4500 portable generator service manual ( 1989 copyright ) This manual has super illustrations as well as  having in-depth service, maintenance and specification information on these classic Kawasaki generators.  The cover is in FAIR to GOOD overall condition. ( see pics, front cover is torn) The spline is tight and intact with NO splits. The pages of this manual are super clean and in GOOD+ overall condition.  ( see pics) This manual has 9 sections that cover these Kawasaki generators from A to Z.  ( see pics for index )  This manual is in GOOD overall condition. This manual will ship for free to the USA, International buyers to pay actual shipping cost.  Thanks for looking........