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  Item found in the following categories;
> Electric Motors > TURNIGY
> Electric Motors > Outrunners by size > Micro (Below 22mm)

  RATED:

Turnigy 1811 brushless Outrunner 2900kv

Turnigy 1811 brushless Outrunner 2900kv

Dimension: 23mm x 18mm, 31mm(with shaft)
Weight: 12g  (kv2900) (not including connectors)
Diameter of shaft:F2mm
Length of front shaft:F8mm
Lamination thickness: .2mm
Magnet type: 45SH


Voltage: 7.4V
Amp: 5.8A
Thrust: 165g
Propeller: 6030


PRODUCT ID: T1811-2900

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Kv(rpm/v) 2900
Weight (g) 12
Max Current(A) 0
Resistance(mh) 0
Max Voltage(V) 7
Power(W) 0
Shaft A (mm) 2
Length B (mm) 22
Diameter C (mm) 21
Can Length (mm) 7
Total Length E (mm) 30
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Customer Data

Weight: 41g Quantity: 
United States Warehouse In Stock View Item
stock
10+
Price$11.50


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 Customer rated
563
crowns
  
 
Total of 97 discussions.
RonRC  3561 points - 7/23/2014
 
This is a great little motor for my scratch built micro quad!
Faisal  5 points - 7/12/2014
 
Is the thrust of 165g per motor the maximum thrust (when the motor runs at 5.6Amps)? I read online that the thrust we are given is usually g/5000RPM. if so, what is the maximum RPM and Thrust for this motor?
 MTL_Greg 89 points
Here is how you should interpret the numbers given: 165g of thrust is done at full throttle with a 2S lipo battery and a 6" diameter x 3" pitch prop. Under those conditions, the current draw is 5.8 Amps. If you want to know what is the max RPM, you multiply the battery voltage by the motor rating (2900kv) and you get approximately 21460rpm. I've never heard anything about giving thrust in g/5000rpm...
BEST ANSWER CREDIT AWARDED
Boaterguy  103 points - 6/20/2014
 
Are the prop adapters still included?
 RonRC 3561 points
Boater guy, Yes they are.
William  1 points - 6/11/2014
 
what are the measurements for the nuts and screws to secure these motors
Michael  2 points - 5/18/2014
 
What is the spacing on the mounting holes?
 Red13 Robots 29 points
16mm x 16mm
Customer Reviews
Overall Rating
rtf-heli.com
122 likes
ValueUNRATED
QualityUNRATED
3 thumbs up!
This brushless motor works really for for a twin brushless system for the E-Sky Lama 4. Excellent motor that stays cool to the touch after flying. Highly recommended - www.rtf-heli.com


1 comment. Reply..

Overall Rating
Sanguinius
14 likes
ValueUNRATED
QualityUNRATED
3 thumbs up!
Klasse Motor.
Die Wicklung sieht zwar aus wie Sau, aber geht auch wie Sau.
Luft super rund, und zieht an einer GWS 4x4 bei 2s knapp 6A bei vollem Akku. Sind ein paar mAh raus geht der Strom im Flug deutlich zurck.

Verbaut ist der Motor in dem Arrow von Jomari. Das Modell ist ein richtige Rakete. Klasse!


No comments. Reply..

Overall Rating
dundel1
34 likes
ValueUNRATED
QualityUNRATED
2 thumbs up!
Motor is on the foam Mustang span 51 cm, weight 120 gr. Prop GWS 4,5 * 4, Battery 2s 350 mAh. The thrust of about 135 gr. The plane goes straight up. Features of the engine exceeded my expectations.


2 comments. Reply..

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Overall Rating
r76484
11 likes
ValueUNRATED
QualityUNRATED
1 thumbs up!
This has amazing torque for the size of the engine. I was expecting to have a not very powerful motor since I went for light weight but HK proved me wrong!


No comments. Reply..

Overall Rating
adlers83
258 likes
ValueUNRATED
QualityUNRATED
1 thumbs up!
Sehr guter Motor,Gewicht ohne Mount 10,4g mit 11,7g. (ohne Prop Saver)
Verwende ihn an einem Cam folding Prop 4,7x2,4 und 2s Rhino 360mAh im mini Discus.


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