
Motor Adapter Plates: 3D Models and STL Files
This collection gathers 3D models of adapter plates that connect motors to frames, gearboxes, shafts or other mounts. It covers parts for 3D printer upgrades, small electric drives, RC models and custom builds. Use it when you need an STL starting point and then compare dimensions on the author’s page. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.
Comment cette collection est composée
Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.
Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 12/10/2026
Par où commencer
Tous les modèles de cette collection

Pool Skimmer Vacuum Adapter and Base Plate

GoPro Tripod Quick-Release Plate Adapter Mount (Hama-compatible)

MicroLux Mini Lathe 7x16 - Motor Adapter Plate

Water Neck Block Plate GM

Cambo Ultima 23 - Fujifilm GFX adapter plate

Arcade Button Light Switch

Anycubic Predator carriage with adapter plate one assembly and motor spacer to complete upgrade after installing linear rails.

Base motor a pasos nema 17

Ender 3 V2 Direct Drive Plate Adapter

Honda B-Series Adapter Plate for Electric Motor

Adapter from a 10mm motor shaft to 60mm plane

Volantex Phoenix Motor Mount Replacement

75mm to 100mm Vesa Monitor Plate Adapter

Motor Mount Plate for Ratrig and Openbuilds V-slot

SlowJazz Bi-Plane Motor Adapter

ATP MOJ Adapter Plate - Airsoft Umarex Gen5 MOS

Dremel flexi adapter for dc motor

28BYJ-48 stepper motor to NEMA 17 adapter

Stereo adapter plate for 1982 ford E350 cutaway motorhome dashboard Probably works with other vehicles

Simple Motor Plate Adapter for Makers

VESA to G-thread adapter plate, compatible with 75 and 100

28BYJ-48 Stepper motor holder and top plate

JDM to USDM Motorcycle License Plate Adapter

MOTOR AP

Licence plate mount adapter

TT Motor Smart Car to Lego Axel Adapter - Please send feedbacks, likes, photos :-)....

Kawasaki H1 CDI and Regulator Bracket Plate + Adapter for Ricks Motorsport 26002-044

Aufsatz zum anschalten von Elektrischen Motoren

Bulb Adapter Plate

Safariland Holster Adapter Plate ◄ By Goticwar

Motor Adapter 12x12mm Frame -> 16x19mm Motor

SUP Electric Motor Mount Adapter with Cooling Channel

Highly Customizable Adapter Plate Generator

Base cylinder adapter plate Cale d'embase cylindre FL et FL/derbi

Motorcycle Fork Bottle Holder Adapter

540 Motor to LEGO axle adapter

Shaft adapter for 2 mm motor shaft diameter

Afterburner Adapter Plate for Ender 6

Maverick Scout to Axial SCX10 Motor Chassis Skid Plate
Yarforce motor adapter SA on classic 500B

Creality Falcon Laser Module Adapter - Universal Mount Plate
CD-Rom Motor Pump with hose adapter

M2 & M3 demon drone adaptor plate 20x20 to 25x25

adapter plate

Bike light to rack adapter plate
«Motor Adapter Plates: 3D Models and STL Files»
Adapter plates in this collection range from compact brackets that hold a motor to a printer frame to larger plates that join a motor to a gearbox or vehicle chassis. Some are simple flat plates with a central bore, while others include slots, spacers or multiple bolt patterns. Shaft adapters focus on coupling one diameter to another, and accessory plates often use standard camera or monitor threads.
Before printing, compare the motor’s shaft diameter, mounting hole spacing and pilot diameter with the model’s dimensions. Check the plate thickness, number of parts, and whether the design expects screws, inserts or nuts. The author’s page may list material, layer height, infill and supports; photos of real prints help confirm how the part fits.
To narrow results, search by the motor frame, shaft size, bolt pattern or the device being adapted, such as a printer carriage, RC model or camera mount. Related terms include motor mount, adapter bracket, gearbox plate, shaft coupler and faceplate. Combining a mechanical term with the target object usually returns fewer but more relevant STL files.
Questions fréquentes
What measurements matter most for a motor adapter plate?
Can an adapter plate be printed in plastic?
How do I find a matching adapter plate model?
What should I check on the model page before printing?
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