Aurora AFX Model Motoring | Electric HO Scale Road Racing Handbook Vol. 2

Driver experience and proficiency, as well as the quality of the work performed on a model car, are of prime importance in AFX racing. To go beyond these factors in creating further im­provements, the forces that act on the model car must be understood. These are the same forces that act on real cars, and their results are identical. The laws of gravity and motion dictate how fast you can go, cor­ner, and stop in any size car. Geometry — How round, how square, at what angle, and how BASIC RACING FACTS UNDERSTEER IS STRAIGHT OFF! 1.               A car that understeers...