Is this 3D model free to download?

Yes, T4 Quadcopter Mini 315 Drone (7-8 inch props) is free to download from Thingiverse. Click the "Download STL" button to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Click the "Download free STL" button on this page to open the original listing and grab the file.

Designed by Brendan22, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

T4 Quadcopter Mini 315 Drone (7-8 inch props)

Source: Thingiverse by Brendan22

The T4 Quadcopter Mini 315 Drone (7-8 inch props) is a free printable 3D model from Thingiverse by Brendan22. This quadcopter is about 22mm longer and 2mm taller than the popular T4 Quadcopter Mini 250. You can download the STL file from the original listing below and print it at home.

Download free STL Get free app

150 saves Source: Thingiverse Updated 2026-04-17

Tags: T4, Quadcopter, Mini, 315, Drone, (7-8, inch, props)

About this model

This quadcopter is about 22mm longer and 2mm taller than the popular T4 Quadcopter Mini 250. It supports up to 8" props and a 2200mah 3S battery. Check out the whole "T" copter family: - TX8 Octocopter - T6 Hexacopter - T4 Quadcopter (10" props) - T4 Quadcopter Mini 315 (7-8" props) - T4 Quadcopter Mini 250 (5" props) - Tubular Crossfire 2 quadcopter I've added a post on the forums over at DIY Drones for discussing and improving these designs. Videos - Build video playlist - Build video 1: Body assembly - Build video 2: Install motors - Build video 3: ESCs and power - Build video 4: Flight control - Frame strength testing - First flight ###Features: - completely 3D printable (without support) - fully assembled frame weight less than 130 grams! - strong, simple assembly with no bolts to sav…

Frequently asked questions

Is this 3D model free to download?: Yes. T4 Quadcopter Mini 315 Drone (7-8 inch props) is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Brendan22.
Who made this model?: Designed by Brendan22, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in T4

Amazon's top 3D printing gear (trending)