Is this 3D model free to download?

Yes, E-bike Thumb Throttle replacement is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by nerdpants, 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.

E-bike Thumb Throttle replacement 3D printable model by nerdpants

E-bike Thumb Throttle replacement photo 1

E-bike Thumb Throttle replacement photo 2

E-bike Thumb Throttle replacement

Source: Thingiverse by nerdpants

The E-bike Thumb Throttle replacement is a free printable 3D model from Thingiverse by nerdpants. I broke 2 throttles in a month riding my sondors x fat ebike. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

33 saves Source: Thingiverse Updated 2026-10-25 License: CC-BY · commercial OK Category: Outdoor & Garden

Tags: e-bike, ebike, ebike thumb throttle, electric scooter, scooter, scooter throttle, Sondors, sondors x, Throttle, throttle lever, thumb throttle

About this model

I broke 2 throttles in a month riding my sondors x fat ebike. i opened the casing and set to work reverse designing. it works as is, however, the magnet protrudes a little bit from the original which causes enough friction to stop the spring from returning to zero position freely. i actually don't mind as it creates a cruise control effect. Note this is made to install on the left side of the handlebars, if your original doesn't look like the 'scooter throttle' picture, it probably won't work. Update* I added another file titled v2, the spring moves freely in this version to get the oem fit after some sanding of the interior and exterior rings. im still using v1 and actually prefer it, but i can see it being a bit of a hazard, so added v2. i also beefed up the connection a bit

Frequently asked questions

Is this 3D model free to download?: Yes. E-bike Thumb Throttle replacement is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 nerdpants.
Who made this model?: Designed by nerdpants, 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.