displacement and license tariffs, and other factors — 300cc machines have made a sudden comeback. While past 250cc “beginner bikes” have typically been small, slow, of middling quality, and quickly sold off as their owners leveled up to bigger bikes, the new crop of 300-class machines (...
Glass and Buenfeld [95] argued along the same lines that bound chlorides can contribute to the corrosion risk and that other factors besides the hydroxyl concentration in the pore solution, such as the buffer capacity and the steel interface, can influence the inhibitive properties of concrete. ...