These are some of the smallest gearmotors we've found, nice durable quality too!
High
quality all-metal gears. The
entire motor with gears weighs only .3 ounces! They are rated for
4.5V DC, but we have tested and run them at 9.0V, even up to 12V.
Tires can be directly mounted to the 3 mm diameter output shaft.
With
these motors we will see a new evolution of tiny bots. YES,
the prop adapter and
aluminum
hubs we sell will fit on these motors!
| Specifications
at 4.5V: |
54:1
- KG54 |
| Typical
operating voltage |
1.7-5.0VDC |
| No load speed |
54 rpm |
| No load current |
90 mA |
| load
current |
220mA
MAX |
| Starting torque |
1500
g-cm |
| True gear
ratio |
54:1 |
| Shaft
Size |
3.0mm
diameter, 4.5mm long with flat |
| Size |
0.47" x
0.39" x 0.94" |
| Weight |
8.2 grams
(0.29 oz) |
|
Mini Aluminum Hub set of two - 3mm bore
Astroflight 1/8 inch aluminum prop adapter