Water Jet Drive

thingiverse

### Download all other parts of the Water Jet Drive on Cults3d The download contains jet drive models with different angles to the bottom (70, 80 and 90 degree). If you need other, please let me know! Video: - [3D printed RC JET Boat with JET Drive - Testing](https://youtu.be/blHpChrLmPY) - [3D printed RC JET Boat with JET Drive - Assembly](https://youtu.be/0LeV_MzVAqY) - [3D printed RC JET Boat with JET Drive - Electronics](https://youtu.be/PmzOpirWdwc) - [3D printed RC JET Boat with JET Drive - sunny day run](https://youtu.be/IM1e0pq5acY) Parts: - 6x [screw headless M2x3mm](http://s.click.aliexpress.com/e/CnhWqlUk) (propeller, servorhorn) - 6x [screw inbus M2x8mm](http://s.click.aliexpress.com/e/DFRMuhCG) (3x jet nozzle, 1x oil) - 6x [screw inbus M2x6mm](http://s.click.aliexpress.com/e/DFRMuhCG) (2x servo, 2x electronic mount, 2x motor) - 2x [screw inbus M1.6x5mm](http://s.click.aliexpress.com/e/DFRMuhCG) - 2x insert [M2x3mm heating brass insert, 4x cover, 2x electronic mount (1.00€)](https://www.aliexpress.com/item/32961915881.html) - 1x drive [Littlebee 20A PRO ESC (4.50€)](https://www.aliexpress.com/item/32906097885.html) optional - 1x drive [RECOM7850-1.0 (2.80€)](https://www.aliexpress.com/item/32744851485.html) optional - 1x drive [motor DYS BE1806 2300KV (9.50€)](https://www.aliexpress.com/item/32846728140.html) other motors also possible, diameter max. 23mm, length ca. 18mm, screws 16mm - 1x drive [longer motor shaft 2x30mm (2..50€)](https://www.aliexpress.com/item/32824575421.html) - 1x drive [rod 2x100mm (1.50€)](https://www.aliexpress.com/item/32823043246.html) - 1x drive [shaft coupling, motor 2mm to rod 2mm](https://www.aliexpress.com/item/32842077406.html) - 1x drive [Brass bearing 52B 2.05x5x2.4mm, OD 5mm or MR25ZZ (4.50€)](https://www.aliexpress.com/item/32837276742.html) - 1x servo jet bearing, brass tube OD 3mm, ID 2mm (drive rod Length 3mm, servo rod Length 10mm) I used the following materials - http://www.jtronics.de/go/pla-orange - http://www.jtronics.de/go/pla-gruen - http://www.jtronics.de/go/pla-magenta - http://www.jtronics.de/go/pla-silbermetalic - http://www.jtronics.de/go/pla-hellblau - http://www.jtronics.de/go/pla-gelb Is it waterproof ... YES! - If your print of the hull is good, it should be waterproof. But, if you want to be safe, you could still paint it with a thin layer of car clear coat. I tried both variants and it works very well. - The drive shaft of the boat is sealed between two plain bearings with a lubricating seal. Update - none ###[discover my other designs](https://www.thingiverse.com/jtronics/designs) ------------------------------------------------- Website: http://www.jtronics.de/ Instagram: https://www.instagram.com/jtronics.de/ Youtube: https://www.youtube.com/jtronicsTV Twitter: https://twitter.com/jtronics2 Facebook: https://www.facebook.com/jtronics.de/ Thingiverse: https://www.thingiverse.com/jtronics/designs