10 Degree Motor Mount Wedges 3D printed motor mount wedges in Black 10 degree pitch. Set of FOUR – Fixing bolts are NOT supplied
Other motor will fit. Check the last photo above. If you have another brand of motor you can look at the other motor mount wedges which have a smooth (no cut outs) below the motors.
Made to fit motors having a bottom diameter of 24 to 26mm, main can diameter can be bigger. These wedge have the standard 16 and 19mm motor mount fixing holes.Made to fit most motors used on mini quads
The motor mount fixing on these mount are actually 19 x 19mm this allows you to use the same mount on both side of you craft.
As they are made for the Lumenier range of motors they have cooling slots cut into the sides. And these mounts will allow your motor wire to fit directly up the arms.
If you require another angle please email with your details and a will design and print some for you.
Measure the thickness of you motor arms, lets say 3mm
Most motors will allow the fixing bolts to screw into the bottom of the motor by 3mm. This is the normal dimension of the aluminium where the thread is.
You than will have a space before the motor winding. Always check your motors for this dimension, do not use bolts that are too long as they will destroy your motors as the bolts will hit the windings and/or the motor wires.
So now you need a bolt of 6mm, plus the distance of the wedges.
The wedges will give you a few different lengths due it its angles.
4 mm and 9 mm
So form our example above you will need 2 bolts that are 10mm and two which are 16mm per motor. These dimension are standard lengths for screws. The actual calculated length of the longer bolt is 15mm (so you will have to select a 16mm bolts as this is a standard length)
If you have thicker or thinner arms you will have to adjust the length of the bolts accordingly.
Always check the length of the bolts before installing them, and also while you are winding them in to make sure
you do not damage your motors. You can always cut down the bolts with a junior hack saw or similar.
Once these are installed remember to change the setting on your flight controller.
As will all 3D FDM printed parts you will be able to see the layer lines if you look closely, and a VERY SMALL amount of clean up MAY be required. Any parts having bolt holes may require you to take the edge of the part where it has been stuck to the printer bed. A small needle file or sandpaper can be used, but this is not also ways required.