Norton 1948 Model M30 “Manx” 499 cc OHC single frame & engine # C11M 14566 After five years of meticulous work, Dutch self-employed mechanical engineer and 3D-artist, Niels Schoen, has completed a unique document. Counting 164 pages and narrated in English, this book entirely reveals his 1948 Norton racer down to the very last nuts and bolts in a series of 3D illustrations that are unseen before. It took him nine months to execute the main task: have each item taken from the motorcycle, measure ...