Kawasaki Motorcycle Service and Repair Manuals from Clymer Kawasaki motorcycle manuals . Clymer Kawasaki manuals are written specifically for the do-it-yourself enthusiast. From basic maintenance and troubleshooting to complete overhauls, our Kawasaki manuals provide the information you need. Kawasaki Ninja 250R Manual. Includes Color Wiring Diagrams. Printed Manual . $36. Clymer Manuals Kawasaki Ninja 250R 1988-2012 M241 The manuals you’ve come to know and trust are now available for online viewing. Your Clymer Manuals Kawasaki Ninja 250R 1988-2012 M241 online manual is viewable with a magazine reader and features the same content as the printed manual. The Clymer online manual is excellent for viewing on tablets such as the iPad.