LEGO Speed Champions Display Stands - 16 Sizes

Click together display stands for the LEGO Speed Champions models.

Edit (4/17/24) - Added stands (10-13 studs) with even shorter supports to accommodate at least some of the new 2024 models.

Edit (3/19/23) - Added stands (10-13 studs) with shorter wheel supports to accommodate the revised wheel arch pieces used in the 2023 models. Updated the .f3d with a new parameter to control this dimension (A_ArchSupport).

Edit (10/27/22) - Added a 14 Stud Stand to accommodate the new Aston Martin Valkyrie.

Edit (4/26/22) - Added a 15 Stud Stand to accommodate the new Mercedes F1 model.

I've attached the 19 STLs needed to make the 16 different stands I needed for my collection but there may be additional stand configurations necessary for some of the models I don't have. No worries though because I've got you covered.

The attached model is fully parametrized and has presets for all the relative dimensions to make generating additional variations simple. You can even quickly add additional presets if necessary without needing to touch the model. For a more in-depth guide on using the model see the How To Use The Model section below.

Note: For the purposes of this model the stand size is determined by counting the number of studs BETWEEN the axles.

The only one, that I own, that doesn't really comply to the standards is the Offroad MINI. The 11-Large I use for it works but it's probably more of a 10.5. Maybe some day I'll get annoyed enough by it not sitting quite perfect and make a new stand but it's functional as is.

Print Settings

Resolution: .28

Infill: 10

Filament: Geeetech PLA Clear

Notes: You need two stands and one bridge per display. It shouldn't be a problem to print all three in one shot.

Post-Printing: The bridges are designed to snap/press onto the supports but depending on your exact printer and settings, or if you get any lift/warping, you may want to use a small spot of glue just to hold everything tight.

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How To Use the Model

With the model open, find the Parameter Editor under the Modify header.
To use the built in presets you only need to use the parameters listed under Favorites, and of those only three are typically needed.

To change configurations simply select the Expression cell for the parameter you wish to modify and type the letters from the beginning of the parameter name (e.g. for wheelbase type WB, for wheel diameter type D, etc.). This will pull up the list of presets for that parameter and you can simply select the desired one. (Valid presets for a particular parameter will have a matching code at the beginning of their name).

When you have the model configured how you need it simply use the Print tool to export to send the model directly to your slicer or to export an stl.

Parameter Details

WB_Wheelbase: This is the length of the model. As I said above, it is measured by counting the number of studs between the axels. Available presets are:

• WB_SevenStud - This is only used for the classic MINI
• WB_NineStud - This is the standard for the older, 6-wide models.
• WB_TenStud
• WB_ElevenStud
• WB_TwelveStud
• WB_ThirteenStud
• WB_FourteenStud
• WB_FifteenStud

TW_TrackWidth: This is the width of the model, roughly between the center of the tires. Available presets are:

• TW_FiveStud - This is only used for the classic MINI.
• TW_SixStud - The standard for the older models.
• TW_EightStud - The new standard model width.
• TW_NineStud - Only used for the Bronco.

D_WheelDia: This is the wheel diameter. Available presets are:

• D_MINI - Miniature wheels only used for the classic MINI.
• D_Standard - The vast majority of models use the size.
• D_Large - The larger wheel found on a few of the off-road vehicles.
• D_Bronco - The very large wheels only used on the Bronco.

O_WheelOversize: Controls how oversized the wheel locations are on the stands. Available presets are:

• O_Mini - A reduced oversize for the tiny classic MINI wheels.
• O_Normal - The preset used for every other model.

T_TireWidth: Controls the width of the stands (and the joint gap in the bridge). Available presets are:

• T_Thin - Halves the stand width, technically useable for all models but required for the classic MINI.
• T_Normal

A_ArchHeight: Controls how tall the arms are on the wheel supports. Available presets are:

• A_2023 - Compatible with the new longer wheel arch pieces found on the models released in 2023.
• A_Standard - This is compatible with all the models prior to the 2023 releases.

Adding New Presets

If you have models that need a size not prescribed in the provided presets you can add them in with relative ease.

First take the measurements you need. Then in the Parameter Editor click the '+' next to User Parameters. Give your new preset a name (you don't have to follow the convention I used but it would probably make it easier if you have to go back to it). Enter the new measurement into the Expression field and click OK.

Your preset will be added to the list and can be used in the top level parameters just like the provided ones. If my modeling is sound, and your new measurement isn't totally wild, the model should adapt seamlessly to the new preset.