NTM Prop Drive motors are rock-solid performance outrunners with tight windings, quality bearings, correctly rated magnets, balanced stator and flux rings plus they are QC checked at 14 points, from material processing all the way through to final dyno test.
Because we design and build these motors completely in-house (from 3D/2D drawing to materials sourcing, machining, balancing, final assembly and dyno) we can completely control production and ensure product consistency from design right through to shipping the product to you. The removal of middle-men has meant we can drive better value to the market and retail these motors at factory(our) prices! All performance figures are real and tested on our own motor dynos.
Our QC engineers check and balance each motor before shipping to the HobbyKing.com warehouse.
Model: NTM Prop Drive Series 13-12 2400kv
Max current (Burst): 3.9A
Max current (suststained): 3.0A
Max Power: 40W @ 11.1v (3S)
Cell count: 2s~3s Lipoly
Mount type: Tri-hole firewall mount (15mm width between mount holes)
Connection: Loose wire (for direct soldering)
Prop Test Data:
3.75x3 - 7.4V / 10W / 1.4A / 56g thrust
3.75x3 - 11.1V / 25W / 2.3A / 97g thrust
4.5x4.5 - 7.4V / 16W / 2.2A / 80g thrust
4.5x4.5 - 11.1V / 36W / 3.3A / 112g thrust
5x5 - 7.4V / 19W / 2.6A / 68g thrust
5x5 - 11.1V / 39W / 3.5A / 92g thrust
Unit Weight (g)
Max Currents (A):
Length B (mm):
Can Length D(mm)
Total Length E(mm):
Super, well balanced little motor. Running it on a Micro F3A and it gived it great performance on 3S and a 5x3 GemFan prop. Verticals like a little rocket!it's so small..... that's what she said! Super tiny motor, this was a miss order on my part but have found a use for it, glad it was cheap so I didn't have to eat to much on the miss buy.
Tiny and smooth running. Using a 3x2 prop.?? ???? ? ??? ??? ?? ?? ?? ?????. ?? ???? ????? ????. ?? ?? ?????.i will be using this motor on my radjet 420 as per recommended. have not tested it yet but i hope it won't disappoint megreat motor ! runs nice with the 4,5x4,5 prop i fly it on a extra 300 mini (50cm) wingNTM 13-12 2400kv test results;
ESC turnigy plush 6 A
5x3 500mah 20c 2S ; 2,41 A , 7,06 V , 17,5 W
460mah 25c 3S 3,30 A , 10,54 V , 34,7 W Motor extremly heated on 3S
4.5x3 500mah ; 2,37A 7,17V 17 W
460mah 3,22A 10,65V 34,3 W
4x2,5 500mah 2,12A 7,14V 15,2 W
460mah 2,92A 10,54V 30,8 W
All tests were resulted for a 10 second. Motor was very hot with 5x3. I would burn it.Nice micro outrunner. Great choice for RadJet 420.
My setup is:
NTM 13-12 2400kV
Plush 6A ESC
3.75x3 and Apc 4.1x4.1 prop
Nano 3S 180mAh
2x HK282A servo
It flies great. Fast and funny to fly. I prefer 3000kV version for even more speed...I use this on RADJET 420.Same shape, dimensions and weight than the AP05. The AP05 has 0.20mm thick wires, this NTM 13-12 2400KV has 0.16mm thick wires.