The World Road Association – PIARC recently published a Report titled “Motorcycle Protection Systems & Safety Aspects Of Management Of Traffic For Motorcycles”. This Special Project was initiated in response to the continuing global challenge of improving the safety of powered two-wheeler users, who remain one of the most vulnerable groups of road users worldwide. The purpose of this Report is to provide evidence-based knowledge, case studies, and recommendations that can support PIARC member countries in addressing motorcyclist safety through both infrastructure measures and traffic management strategies. The scope of the Study includes literature reviews, international surveys, stakeholder interviews, and numerical/experimental analyses. By gathering and disseminating international experiences, it aims to foster mutual learning and support the development of context-appropriate solutions, especially in low- and middle-income countries where motorcycles are a predominant mode of transport.