A portfolio of 31 contemporary articles traces the progress of Bultaco production in the 60s. Included are road, trail & track tests, new model reports plus articles on Bultaco's history and racing. Also featured are full specifications and performance data. Models covered include the Metralla, Sherpa, TSS, Mercurio, Matador, Metisse, Pursang, EL Bandido, Campera, El Tigre & Lobitto.