104 pages, 69 black & white illustrations, size 5.5 x 8.5 inches. Originally published under a similar title, this book is one of The Motorcyclist's Library series published in the USA by Floyd Clymer by arrangement with the original publishers, Pitman Ltd. of London, England. This book is applicable to the entire range of NSU Prima scooters manufactured from 1956 through 1964. Models covered are the Prima D (1956-1960), Prima V (1957-1964), Prima III (1957-1964), Prima IIIK and Prima IIIKL (1958-1964). It includes complete technical data, service and maintenance information and detailed instructions for the repair and overhaul of the major mechanical and electrical components. There is adequate detailed text and diagrams to assist in major refurbishing such as an engine rebuild or even a complete renovation. This publication has been out-of-print and unavailable for many years and is becoming increasingly more difficult to find on the secondary market. We are pleased to be able to offer this reproduction as a service to all NSU Prima scooter owners and enthusiasts worldwide.