Hey hey.... I have 85 or 86 Kawasaki ninja and I don't have paper for it and I only want the engine for a project to put it on a small car so looks like ur familiar with those bikes and the only thing I can give u is that the its 4 cylinder and 4 valves per cylinder and also the the timing chain is between the #2 and #3 cylinder... b4 I start buying engine rebuild parts... if u have any questions u can find me on Facebook messenger with the same name... thanx