Skip to content

Water Jet pump

Creation's quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

This is a 60mm water jet pump. New Version availible now, with better diffusor, impeller and steering. Called Jet 3.stl Housing is 1 part now.
I deleted all old parts.

I use a 4074 Motor which fits for the motorhalter (motorholder) and cooling sleeve. For the cooling sleeve you need 2 rubberrings 40x3mm. The main shaft is 10mm. I use stainless steel for the shaft and the bearings.

3D printer file information

  • 3D design format: STL Folder details Close
    • Teil1.STL
    • cooling sleeve.STL
    • diffusor_g.STL
    • impeller_neu_d.STL
    • inlet single_a.STL
    • jet_3.STL
    • motorhalter_b.STL
    • steering nozzle.STL
  • Last update: 2017/04/05 at 10:55
  • Publication date: 2015/09/16 at 16:46





Designs 18
Downloads 943
Sales US$2,820
Followers 101
Issue with this design? Report a problem

Best sellers of the category Various

Add a comment


Hi there. Will your model print on an Ender 3 (250 mm max hight, and 220mm x 220mm for the plate). Thank you in advance

This printed really nice. Its a great design too

What is a good 3d printer to use for this project

Will this handle a26 cc zenoah gas motor

Have you printed with ABS?

Hi, could you contact me, I manufacture Jet Boards and I want to use a 7 kw, 18s ,180kv. shaft diameter 12mm, motor size 83110

Bearings are 22x8x7mm, and the shaft is 8mm. The impeller is fixed with a 4mm steelpin through the shaft.

how do you attach the impeller to shaft?

Good day.
I was very interested in your water jet project.
But I plan to use a slightly different electric motor.
Could you help me in designing the 3d model.
Regards, Mikhail.

Can you point me in the right direction to find the correct shaft and bearings? Thanks!

Hi Sir,
Can you please get in touch with me, we can discuss some different size drives that I need. I manufacture Jet Boards, petrol and electric.

Hello , yes I can do that. I need to know what exact size you need.

Can you make a larger size model of this to be printed? I can pay you for it. about 85mm to 90mm outtake. Do you have the impeller designed as well?

I purchased this, love the parts, but need to customize for our setup, can you provide STEP files please?

Just bought your jet files, awesome stuff.
Can you tell me what bearing you put in the diffuser 8x22x7?
Also, how do you attached the impeller to 8mm shaft? just a small through nut and bolt?
Anything else you use to assemble diffuser and impeller? those are the only parts im needing for my home project :)

Which files are included in the download? Is there a prop as well, or info about the adequate size of the prop?
Is it the 2 piece, or the one piece version of the main part?

How does one print individual parts for the "new Version"? I purchased this plan because of the steering capability show in the first photo.

Would you like to support Cults?

You like Cults and you want to help us continue the adventure independently? Please note that we are a small team of 3 people, therefore it is very simple to support us to maintain the activity and create future developments. Here are 4 solutions accessible to all:

  • ADVERTISING: Disable your AdBlock banner blocker and click on our banner ads.

  • AFFILIATION: Make your purchases online by clicking on our affiliate links here Amazon or Aliexpress.

  • DONATE: If you want, you can make a donation via PayPal here.

  • WORD OF MOUTH: Invite your friends to come, discover the platform and the magnificent 3D files shared by the community!