Parts / Motors
Brushless outrunner 1404, 4000 KV
BLDC-1404-4000KVUse it for 3 inch props: micro and cinewhoop drones around 150-250 g.
Open in LessCADView it in 3D and download the STEP file ·
BrushlessMotor(stator=1404)| Size | 18.5 × 18.5 × 17.5 mm |
|---|---|
| Speed constant | 4000 rpm/VTypical 1404 outrunner listings |
| Thrust | up to 2.5 NTypical 1404 on a 3 in prop, 4S-6S |
| Current | up to 10 ATypical 1404 outrunner listings |
| Mass | 9 gTypical 1404 outrunner listings |
| Mounting holes | 4 x M2 tapped on a 9 mm square Catalog geometry |
| Shaft | Ø1.5 x 4 mm Catalog geometry |
Specs are typical values for this class of part, from the sources shown, not one manufacturer's datasheet. Check your chosen part's datasheet before you build.
In an assembly
On a drone arm with a propeller
The motor screwed to the end of a 3 mm carbon arm, turning a 3 inch two-blade propeller.
Open the assembly in LessCADBuilt at this size, every part editable