Helps any model railroader learn fundamental repair skills. By mastering some basic skills, modelers can save money on repairs and avoid frustrations that may cause them to abandon the hobby altogether! With simple, instructional information, this book covers the basic techniques needed to maintain and repair DC-powered scale model locomtives, rolling stock, and layouts. Each chapter includes step-by-step instrucitons, photos, and illustrations. Also includes various enhancement projects. The only repair/maintenance guide available.