RC 3D Printing Forum: Cars, Chassis & More

Welcome to the Model FACTORY / mfactory33 – COMMUNITY!INFINITY the 1/10 scale 3D-printed custom off-road RC car CHASSIS (2WD for now??!): INFINITY – Social DevelopmentHelp me I'm stuck / I have a ques …

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Help me I'm stuck / I have a question

#1 · February 18, 2025, 3:19 pm

Dear Builders,

If you have any question please let us know. We’re here to HELP! 🙂

#2 · July 20, 2025, 10:23 pm

Hi —

I’m in the process of building out the Hummer body and the Infinity chassis. One file seems to be missing from the Infinity set for the middle mounting system top most part (looks like an elongated T). See picture from the instructions below.

The Hummer body came out great (still filling in gaps and finishing the paint job). One tip to other trying the hummer body, reinforce the joints by using the welding technique (melt the joints together using a soldering iron from the inside. The joint isn’t visible from the outside and it greatly strengthens the body against the inevitable hits it will take.

Uploaded files:

#3 · July 21, 2025, 10:13 am

Hello,

Thank you for pointing this out — the design has been updated, so the picture needs to be changed as well.

I’ve attached a picture for reference.

You can see the current design in the video at 18:25:
https://www.youtube.com/watch?v=QpayRHudCc0

If possible, could you please share a picture of the welding and the body? We’d love to see them.

Thank you!

best regards

Balázs

Uploaded files:

#4 · July 22, 2025, 5:17 pm

Thanks. I was wondering where that piece went. Mystery solved. Still waiting on some hardware to arrive so have not completed the Infinity build yet.

Here is a shot of the body in progress – am still working at smoothing the gaps. I was also fitting a potential roof rack as I see this as a civilian version. The photo from underneath shows the “welds” along all of the joint lines. Wherever there was a 90 angle I used a length of filament to weld the two pieces together. Where flat, like on the doors & snorkel, I used the traditional welding technique as shown by many on YT doing larger pieces like helmets and costumes.

Uploaded files:

#5 · July 23, 2025, 7:22 am

Thank you for the pictures!

Using welding really makes a difference — the body looks much stronger now.

Best regards,

Balázs

#6 · August 28, 2025, 2:23 am

Hello I noticed some errors on the model. On the 01_FRAME_REAR on the left hole the mesh overlaps so the hole is closed and 07_REAR_AXLE_HOUSING_LOWER the left bottom nut hole is misaligned. On a side note: I just finished making a differential for it and im currently printing it. I just took the internals from the one i made for destiny and remade the housing (took like 8 hours to remake)

Uploaded files: