AOS RC Supernova 3220 925KV FPV Motor

The AOS RC Supernova 3220 925KV is a 32 x 20 mm stator motor for 10" cinelifters, with its KV matched to 10" tri-blade props on 6S.

Key features

• Up to 14% more thrust than other 3220 motors at the same KV, according to the maker's thrust-stand data.

• Independent thrust-stand testing placed it ahead of every other 3220 tested on thrust, throttle response and efficiency.

• 12N14P layout with N52H arc magnets and single-core copper windings; 25 mΩ internal resistance and peak efficiency above 86% at 6-13 A.

• 5 mm hollow hardened-steel shaft with M5 prop nut, on a 19 x 19 mm M3 mount; check your frame's motor pads before ordering.

• Designed by AOS and manufactured by RCinPower, the same partnership behind the Supernova 2207 and 2807.

Specifications

• KV: 925

• Configuration: 12N14P

• Stator: 32 x 20 mm

• Shaft: 5 mm hollow, hardened steel

• Mounting: 19 x 19 mm, M3

• Motor dimensions: 39.4 x 36.25 mm

• Weight: 170 g per motor

• Lead wires: 16AWG

• Magnets: N52H arc

• Cells: 5-6S LiPo, optimised for 6S

• Internal resistance: 25 mΩ

• Idle current: 2.1 A at 10 V

• Peak efficiency: above 86% at 6-13 A

• Recommended props: 10" tri-blade

• Pack: 4 motors

Pair with 10" tri-blade props (the test data used 1050x3 props) and a 6S pack; 5S works but gives up top-end thrust. Bidirectional DShot with RPM filtering keeps large props smooth on camera.