.It utilizes imported silicon steel, magnetic steel and\n bearings. The motor has an effective efficiency of up to 90%, which\n provides surging power and energy saving for warships
.2-blade\n copper propeller is made of high quality copper alloy, which is hard\n in texture, not easy to deform, not rusting, and\n wear-resisting.
.The 75 rudder is processed by CNC for better\n more accurate size and better stability
.The model ship looks\n beautiful and features powerful power configuration. The boat can\n reach a speed of 50-60km/h, giving you an extraordinary boating\n experience.
.Warm Tips: This ship is a ARTR version, excluding\n servo, remote control, battery and charger
.Notice: First of all,\n before launching the model ship, it is necessary to check whether the\n screws in each part are locked and ensure that they are not loose, and\n check whether the transmission system maintains sufficient lubricating\n oil. Check whether the cooling water pipe is unblocked. When debugging\n remote control and testing electronic equipment, motor idling should\n not exceed 10 seconds. After the model ship is launched, it should be\n observed closely whether there is water discharge at the outlet on the\n side of the ship. If there is water discharge, the cooling system is\n normal. The next step is to fly your boat with the waves. Conversely,\n if there is no drainage, the cooling system needs to be checked\n immediately. After the ship model is used, please clear the water in\n the hold timely to ensure the interior is dry, so as to avoid damage\n to electronic equipment. Focus on cleaning the water in the\n transmission system, and apply anti-rust lubricating oil so that is\n can be stored for a long time
.For over 14-year-old.