Water jet boat

thingiverse

Jet boat to fit a water jet i got from ebay. work in progress...... Deck needs more support, holes required to fit water cooling pipes and to take the screws that mount the water jet. I just drilled them as required. Bit of a wet boat, the lids were printed from tpu flexiable filament hoping it would make a seal. Time lapse of print https://youtu.be/566jpPi0YbE Spray rails needed to stop so many splashes getting on the deck. https://youtu.be/W_sI2ammbOo pool testing https://youtu.be/8OqoHRGLBb4 river test https://youtu.be/jjtF9ZksYhc 3s lighter battery, less weight more speed! Parts: jet pump https://www.ebay.co.uk/itm/2Pcs-16mm-Spray-Water-Thruster-for-RC-Boat-Jet-Pump-DIY-Toy-Ship-Accessories/163700859579?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 motor https://www.ebay.co.uk/itm/Surpass-2040-4480KV-4-Pole-Non-inductive-Brushless-Motor-RC-Accessory-RC-Car/401789389616?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 motor water cooling jacket https://www.ebay.co.uk/itm/Original-Hobbywing-SEAKING-Water-Cooling-Jacket-Water-Cooled-Tube-Cover/253151078026?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 electronic speed controller https://www.ebay.co.uk/itm/HP-SimonK-30A-ESC-Brushless-Speed-Controller-BEC-2A-for-Quadcopter-F450-X52-Q5I7/123823792421?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649 motor shaft to jet pump joint as the one that comes on the bump is rubbish type: 2.3mm to 3mm https://www.ebay.co.uk/itm/2-2-3-3-3-17-4-5-6mm-Motor-Drive-Bass-Shaft-Coupling-Coupler-Connector-Sleeve/192182196356?ssPageName=STRK%3AMEBIDX%3AIT&var=492099833640&_trksid=p2057872.m2749.l2649 you will need a receiver, pipe for the cooling, 9g servo and some wire to connect the steering to the servo