NTM Prop unidade 28-26 1000KV / 235W (versão curta do eixo)

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Well made but lacks torque

Jan 07, 2017

Tested with a 12x6 prop which delivered around 580g thrust at approx 130W from 11.1v.
This motor doesn't have the torque to drive this particular prop and as a consequence got extremely hot. Tested with two identical motors so doesn't appear to be a quality issue - it's probably fine with a 9" prop.

In contrast my similarly sized Keda 870Kv delivered 50g more thrust with less power draw.

I'm surprised the short shaft version of this motor doesn't come with the prop adapters because it's basically useless without them.... Unless you're using it as a gimbal motor.

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Certified Buyer Rated

Jul 09, 2016

Super power and smooth performance, I am using these on a custom built 500 quadcopter

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Certified Buyer Rated

Apr 13, 2016

Nice motor. Suits my Yak-55 EPP well, a shorter shaft doesn't penetrate the fuselage. However I don't like HK selling a motor and accessory pack separately.

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Customer Rated

Nov 25, 2015

Love these motors. Im running them on a 3S quadcopter with 30A Afro ESC's and haven't had a single issue with them yet. They provide plenty of thrust (much more than I needed) and make for a very well performing copter. Only issue I've found, you must purchase motor mounts and prop adapters separately, and the shaped mount that the motor sits on is a little weak and will often bend in crash landings. Simple fix though, hit it with a hammer and straighten it out.

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Certified Buyer Rated

Nov 13, 2015

weak. fried after 1 hour usage , instead, get a 2630 @22A max= more power

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Certified Buyer Rated

Sep 30, 2015

Nice n shiny finish, good covering. Fantastic item, I use it all the time in all places and electronics

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Customer Rated

Mar 25, 2015

Fantastic motor for is weight but you need to pay attention, it'a a short shaft version, the same exists at same price with a 41mm shaft or you need a separate shaft at low price.

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Certified Buyer Rated

Feb 20, 2015

Nice Motors and price

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Certified Buyer Rated

Feb 16, 2015

ottimo motore /qualit prezzo

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Customer Rated

Sep 04, 2014

Nice motors they spin up rather quietly and quickly and with a lot power with afro 20A ESCs on the 450 quad I have them on