M-Jet 30 Jet Pump - 3D Print Files

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M-Jet 30 is a 3D printable jet pump for RC jetboats. It is a good match for hulls of size 35-55cm. The M-Jet 30 comes with all key M-Jet features:

• 2-stage configuration gives superior priming ability.
• The M-Jet single blade impeller greatly improves efficiency and is fully balanced by built-in counterweight.
• The M-Jet 4-path nozzle dramatically shortens the pump assembly, improves durability, raises efficiency thanks to ultrashort flow path, and brings in nearly zero backlash steering control.
• Rear installation prevents stress on the glued joint.

Performance: The M-Jet 30 achieves 5.3 kg static thrust and 18.5 m/s exit velocity at battery consumption of 1315 W. This data comes from a static thrust test using a 3660 1400KV motor on 6S.

M-Jet 30 documentation: https://drive.google.com/drive/folders/1JcEGcyh6E7lrhXk4kT1SKNdzvIaI_VNe?usp=drive_link

M-Jet 30 includes:

STL files for all parts of the assembly, designed to be FDM 3D printed, mostly with no supports.

STEP file for most of the assembly except for the pump (the pump is only included in the STL format).

You can 3D print it and assemble it with help of the manual, link above. You need to buy all electronics, screws and other necessary parts yourself. Either you can buy the M-Jet 30 hardware kit by RCPrinter, or self source all parts - part list is in the manual, link above.

There is no hull included. Instead, you can download one of the free compatible hulls by M-Jet Development:

1) Ragnarok: https://rcprinter.com/products/m-jet-ragnarok

2) Valkyrie RC Jetski: https://rcprinter.com/products/valkyrie-jetski-3d-print-files

3) 4G Hull: https://rcprinter.com/products/m-jet-4g-sprint-hull-3d-print-files

The M-Jet 30 is also compatible with various hulls designed by the community, for example:

1) Bash Jet, Speed Jet and Cruz Jet by VASSA: https://youmagine.com/designs/b40f3003-fb75-4d5e-aeb0-8e46eefe49e8#overview

2) Ace Jetkart by Steven Filbrich: https://cults3d.com/en/3d-model/game/ace-jetkart-jetboot