E-Help, R&D compare direct driven and geared Mossie version

Описание к видео E-Help, R&D compare direct driven and geared Mossie version

Status for E-Help electric hangglider project at december 2013. Compare performance of direct driven and geared version E-Help. Flatland start issues and preparation for the E-Help XC Version for the 2014 season

Комментарии

Информация по комментариям в разработке