DCOE 45 Main venturis (Chokes) 3D model thumbnail

DCOE 45 Main venturis (Chokes)

by Mildsteeze · via Thingiverse
FormatSTL
CategoryOther
LicenseCC BY-SA
Triangles4.7k
UploadedApr 17, 2026
⬇ 6 downloads 👁 32 views

Description

Dont want to spend $100's to figure out what size weber chokes are the best for you? print off a set of these chokes and test 'em out! Designed to fit a DCOE 45 carburetor. I printed mine in PETG with zero issues regarding fuel or melting. I do not recomend this as a long term solution, these are strictly for testing only, and I would go as far as to say I wouldn't run them for more than half an hour to be safe. (That being said I'm sure they're fine for longer, just can't recomend it.) Files contain a 32mm, 34mm, 36mm, and a 38mm. I would recommend sanding them down in order to keep airflow as smooth as possible. My print settings: -ESUN PETG filament -15% infil worked for me -print with supports -I printed mine with the "leading edge" down. or face down. whatever you call it :P This is my first model I've posted, so please provide feedback if you have any.
45dcoe 45mm Weber DCOE air venturi carburetor DCOE DCOE45 venturi weber dcoe

Originally published on Thingiverse