NTMプロップドライブシリーズ28-30Aの750kv / 140ワット

• Overall
• Quality
• Value

Certified Buyer Rated

Feb 07, 2015

sin duda los mejores simpre moton todos mis drones con este motor 0 fallos

• Overall
• Quality
• Value

Certified Buyer Rated

Jun 21, 2014

Excellent price-quality

very good!

• Overall
• Quality
• Value

Certified Buyer Rated

Jun 17, 2014

on 4s with 12x6 3blade props pushing 1.26kg thrust each

• Overall
• Quality
• Value

Customer Rated

Apr 26, 2014

Brand new out of the box and seriously out of round. Not even flyable. This would shake the copter so bad the flight controller wouldn't work.

• Overall
• Quality
• Value

Certified Buyer Rated

Apr 21, 2014

3 of these are running my tricopter swinging 10x4.7 props on Blue series ESCs flashed with SimonK. Great motors.

• Overall
• Quality
• Value

Certified Buyer Rated

Apr 17, 2014

its for my tricopter...really smooth and nice motor...arrived within more than two weeks and fast shipping

• Overall
• Quality
• Value

Customer Rated

Mar 13, 2014

Terrible motors for using on quads have used twice outside after performing half dozen indoor test flights on the second outdoor flight motor failed and destroyed my quad. On inspection the top bearings on all motors where destroyed and one had lost a C clip. The top bearing is not suitable for the job as it is smaller than the bottom yet taking more load. Removed the bearings from motors and cut open the insides were not pretty. Deciding wether to upgrade them to ceramic bearings but in all honesty i think these motors should be kept to planes

• Overall
• Quality
• Value

Customer Rated

Sep 25, 2013

Put these on my first quad. You need to check the small grub screw that locks the shaft into place. Mine fell from the sky when the motor body complete with prop separated. On closer inspection the tiny grub screw that hold the shaft in place had been put in cross threaded and was holding just enough to let it fly, it then let go sending a prop and case off and the quad down. No great damage but based on the description should have been picked up on the QC.

• Overall
• Quality
• Value

Certified Buyer Rated

Sep 17, 2013

very good motor for the money

• Overall
• Quality
• Value

Certified Buyer Rated

Aug 19, 2013

Several tests propeller:

Test 1

Batterie: 4s

Prop:10x4,5

Current:7A

Power:110W

Trust:1500g

Test2

Batterie:3s

Prop:10x4,5

Current:7,25A

Power:71W

thrust:1200g

I hope that this review has helped some