Supercar Mini Motorcycle V2.3 (no supports, no hardware needed)

This is a front and rear wheeledno hardware neededsupercar mini motorcycle with suspension. The springs are printed parts. When installed on one side, it will be softer; when fully installed, it will be a bit stiff.The support frame for the wheels is quite difficult to remove after installation~!! Springs are consumables,and if they break, you can re-print them yourself!! If you often disassemble and assemble, it's recommended to print with PETG.Unless specifically needed, do not enable support printing yourself!!!

Updated 2026.5.23: Keeping the description concise, previous updates have been removed

1. Due to thewheel support andwheel axle vertical buckles having aprobability of breaking, thebuckles are now separated and combined with a7-shaped spring, printed horizontally. The body has also been redesigned and extensively tested, resulting in betterdamping spring effects than before!!

2. The appearance has been slightly adjusted. Thethree-color version features separatetail lights, making multicolor more reasonable!!

The GIF below is an installation preview:Pay attention to the installation order!! Pay attention to the installation order!!

1. First, install the2 spring shafts into the body!!

2. Install thewheel axle into thewheel support, then install thewheel support onto thespring shaft!! (Same steps for front and rear wheels)

3. Place thewheel onto thewheel axle!! (Same steps for front and rear wheels)

4. Because thehandlebaris aninterference fit, it needs to be pushed in with a hard object during installation!!

5. Install thetail light!! (This step is not applicable for single-color versions)

6. Install thekickstandby twisting it back and forth twice to ⅓ of the way, then push it all the way in. If you push it too hard at once, it might get stuck and not turn~!!

7. If not installed in order, the installation of thewheelswill be difficult. After installing thekickstand, it should be able to rotate with some damping, not too loose or too tight is best!!(Due to printer tolerances, a perfect fit may not be possible. After multiple tests, a slightly tighter fit works better and can be sanded down later~)

Note: 1. Both PLA and PETG can be printed. It's best to understand the characteristics of these two materials before printing to avoid printing failures!! For example, PLA can become brittle if left for a long time or at low temperatures, while PETG has good toughness. Please choose the filament that suits you!!

        2. If it's for younger children, and the parts are small and easy to disassemble, it's better to glue them firmly with 502 or other adhesives to prevent them from being swallowed!!

        3. If there are no special requirements, please do not use your own advanced process settings for printing~ to avoid printing failures!!

If your printd part has local spaghetti, or the filament doesn't stick to the build plate, please recall if you touched that area (hands secrete sweat and oil, touching it has a very high chance of causing spaghetti)  or if the build plate is dirty. The solution is to search online for how to clean a 3D print plate!! If other problems occur, please describe it in the comments section and add pictures, so it's easier for us to solve it~  Otherwise, I can't imagine the situation = =!!