Drone Motors

2104 drone motors

2104 is the stator size: 21 mm across and 4 mm tall. We have pages for 3 motors this size, from 3 brands. KV runs from 1,800 to 3,000 across their versions, and listed weights run from 15.9 to 18 g. The lowest price we found for each runs from $11.99 to $13.50.

Side by side

Most popular first. Each name opens the motor’s page, with its specs and their sources.

MotorKVWeightMax thrustFrom
RCinPower GTS V3 2104T1800, 300015.9 g1,117 g–
Flywoo NIN 21041800, 300016 g1,101 g$11.99
MEPS SZ21041800, 300018 g681 g$13.50

Max thrust is the maker’s own bench figure at full throttle, for the motor’s main KV version on the strongest prop it tested. From is the lowest price we saw at a store that had it in stock; some stores only sell sets of four, and the motor’s page has each store’s note.

Each motor

Its page has the maker’s specs with a source for every value, the bench data where it’s published, where to buy it, and a 3D model drawn from its numbers.

How many of these motors are from each brand, most first. Each brand’s page compares all of its motors, every size.