Retractable Proplsion System (RPS) for racing boats. Made out

Название: Retractable Proplsion System (RPS) for racing boats. Made out
Описание : Retractable Proplsion System (RPS) for racing boats. Made out of carbon and titanium. Lightweight electrical operated system. Total Weight below 50kg and high efficient propulsion
Добавлено : 1 июн 2019