RCINPOWER AOS Supernova 1404-4000kV Brushless Motor
What do you do when you’ve broken the world drone speed record with a motor capable of 580 kph? You bring that technology to the most popular drone category in the world: Sub-250g!
If you are seeking the ultimate performance for your sub-250g build this is it. Built on the world-drone-speed-record-breaking technology of the AOS Supernova 3220, the AOS Supernova 1404 is engineered to deliver more torque, more power, and a more exciting flying experience than any 1404 before it.
25% More Thrust
The optimized magnetic design of the Supernova 1404 gives a huge performance advantage on 2.5” and 3” props compared to other 1404 motors, while the moderate KV reduces motor heating at full throttle.
30% Better Torque
A thicker flux ring and fine-tuned magnet overhang deliver a 30% uplift in torque compared to other 1404 motors. This additional torque is particularly valuable on Cinewhoop drones with bullnose props which are heavier and require more torque to accelerate.
Top Tier Efficiency
Usually, more power comes at the cost of efficiency. The Supernova 1404 breaks this rule, trading blows with the most efficient 1404 motors available despite a 25% power advantage.
| Input Voltage | 3-4S LiPo |
| Dimensions | 18.75x13.2mm |
| 9N12P | |
| kV | 4000 |
| Shaft Diameter | 1.5mm |
| Stator Diameter | 14mm |
| Stator Length | 4mm |
| Weight | 10.2g including wires |