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  Item found in the following categories;
> Electric Motors > Outrunners by size > 28 to 34mm
> Electric Motors > NTM Series > 28mm


NTM Prop Drive 28-36 1800KV / 438W

NTM Prop Drive 28-36 1800KV / 438W

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 warehouse.
Model: NTM Prop Drive Series 2836 1800kv
Kv: 1800rpm/v
Poles: 3
Motor Wind: 9T
Max current: 30A
Max Power: 438W @ 15v (4S)
Shaft: 4mm
Weight: 84g
ESC: 30~40A
Cell count: 3~4s Lipoly
Bolt holes: 16mm & 19mm
Bolt thread: M3
Connection: 3.5mm Bullet-connector

Prop Tests:
5x5 - 11.1v - 123W - 11.1A 
5x5 - 14.8v - 303W - 20.5A
6x4 - 11.1v - 182W - 16.4A
6x4 - 14.8v - 438W - 29.6A

PRODUCT ID: NTM2836-1800

Kv(rpm/v) 1800
Weight (g) 84
Max Current(A) 55
Resistance(mh) 0
Max Voltage(V) 15
Power(W) 438
Shaft A (mm) 4
Length B (mm) 36
Diameter C (mm) 28
Can Length (mm) 25
Total Length E (mm) 56
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Customer Data
  • NTM Prop Drive 28 Series Accessory Pack

    Combo Price: $2.15   BACKORDER
    Add to Cart

  • NTM 28 Carbon Fibre Motor Mount

    Combo Price: $3.02   IN STOCK
    Add to Cart

  • NTM Prop Drive 2836 Series Replacement Shaft

    Combo Price: $0.85   BACKORDER
    Add to Cart

Further discounts available for registered & logged-in customers.
 Customer rated
Total of 83 discussions.
Felix  5 points - 9/9/2016
Any1 can tell me if this Motor run with 2s or IT only run with 3 and 4s?
 MyTBoy 28 points
Yes it will run on 2s. you could spin a bigger prop on 2s compared to the max given size on 3s. It is the load or amps you need to keep an eye on, as for this motor is a 30amp limit.
Timothy  5 points - 1/26/2016
I'm looking for an upgrade for my Bixler 3. Would this be ok with an 8x4 prop and a 40amp ESC?
 greasmnky 813 points
No 8x4 that appears to be too big if you look at the date above. I think I would use the NTM 2836 1400KV, it is built for a bigger prop.
svetoslav  1 points - 11/22/2015
Hey ,which winding configuration is these motor ,delta or wye? Thank you .
Micha  10 points - 8/3/2015
Would a 7x4 on 3s be OK?
 Micha 10 points
or 8x4
 John Banion 198 points
7x4 should be fine. 8x4 hard to say. Generally if they don't run too hot your fine.
 Legrand 4 points
I tried 8x4, very powerful, but do not try more than that
Mark  2 points - 6/1/2015
Would this be a good motor to use on the Super Kinetic 815 ARF? I have it mounted and had to cut a little foam. Will an 8x5 or 8x7 prop be ok or should I go smaller?
Customer Reviews
Overall Rating
Like it?
I am using this motor on a SuperNova scratchbuild. It weighs just over 1kg and i get vertical and its top speed is just over 100km/h. I really recomend this motor, the quality and finish is outstanding. I get 11 minuts flight time with battery to spare :) :)

4 comments. Reply..

Overall Rating
Like it?
I just did a quick test of the motor and just wanted to post some quick figures. Using a Castle Creation ICE 50 esc and with a 7X4 prop on I got 250W 25A at full throttle with a 3c turnigy lipo

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Overall Rating
Like it?
I wish I could talk highly about the motor but unfortunately that's not possible. First flight was with a 4.7*4 graupner 3s lipo,went like a gun on my delta. Second flight same plane with a 6*4 master airscrew I got the burnt black wire. Congratulations I've cooked the new motor.Gone to God!!!

2 comments. Reply..

Overall Rating
Nguyen Bang
Like it?
It's a very good motor, it's valuable. I fly 2200mah 3S, after 7mins it's just warm. I like it so much. My PC9 flys so fast with it. You have to buy prop seperately

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Overall Rating
Like it?
Awesome power and great motor. Came well balanced and the build quality is excellent. Good value for money.

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