Product Description Fada Fd 300 Marine Gearbox with Oil Pump Rotating 180 Degree Can Change The Input Direction Model :300 Rated speed (RPM) :750-2500 Ratios: 2.04  2.54            3            3.53            4.1   4.47            5            5.44 … Continue reading China Hot selling CZPT Fd 300 Marine Gearbox with Oil Pump Rotating 180 Degree Can Change The Input Direction automatic gearbox