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  Item found in the following categories;
> Hardware & Accessories > Propellers > SF Propellers (Electric)
> Multi-Rotors & Parts > Propellers > 11 inches or above

  RATED:

Slow Fly Electric Prop 11x4.7SF RH Rotation (4 pc)

Slow Fly Electric Prop 11x4.7SF RH Rotation (4 pc)

 

Nicely made composite Slow Fly E-Prop, Lightweight but stiff and durable.



PRODUCT ID: 9329000031

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Length (Inch [X]) 11
Pitch (Inch [Y]) 4.7
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Weight: 67g
Quantity: 
International Warehouse
stock
10+
USA West Warehouse In Stock View Item
USA East Warehouse In Stock View Item
Price  $4.14

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 Customer rated
534
crowns
  
 
Total of 19 discussions.
FPVLover  117 points - 2/6/2015
 
The most expensive prop could be out of balance, here is a short How-to for balacing props with a magnetic balancer (from hobbyking too) or a cheap & easy balancer. Probably helpful for someone.
someone1  6 points - 6/1/2014
 
Are they any good with this motor? http://www.hobbyking.com/hobbyking/store/__12921__D2
830_11_1000kv_Brushless_Motor.html
dimitris  1 points - 3/12/2014
 
hi i wanted to ask what is the weight per blade of these ones
sanihaus  56 points - 12/21/2013
 
What is the maximum rpm those props can handle?
 dvdt2 55 points
Don't worry about the max rpm of the prop, but worry about the prop that the motor can handle.
 TOMRE 65 points
dvdt2, what a **** answer. Sanihaus, I wouldn't push these much past 12k as there quite soft. They would handle more before failing, but they de-pitch at any higher loads. The carbon fibre versions are the same diameter, pitch and airfoil, and these would handle considerably more RPM. Not much more expensive either.
 dvdt2 55 points
12k?? is use this props on 1000kv motors with a 3s battery without any probem
OdinBear  1 points - 10/18/2013
 
Am looking for this size prop but none of the props listed say what size shaft they will take. My question is are these able to take an 8mm shaft or which props should I be looking at? Any help greatly appreciated.
 sanihaus 56 points
the hole i 6mm in diameter and you will get some spacers for smaller shaft. i do not recommend 8mm shaft, since you have to drill your prop, which makes it weak and unbalanced. i suggest a smaller shaft. i had 8mm shaft an put a new 6mm thread on it. works just fine.
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Overall Rating
Halford
59 likes
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Just received them, good look.
They are actually Gemfan composite Propellers. Very clean finish and for the moment I have to say they look pretty well balanced.


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yrider426
5 likes
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You can't beat the price anywhere. These props work really well with slower rotating motors. I use them on my slow stick and it has plenty of power.


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Overall Rating
storch7
27 likes
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Looks nice! I think it's worth trying these Slow Fly Electric Prop 11X4.7SF RH.


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microquad
30 likes
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tres bonne helice, je les utilise sur mon quad et hexacopter avec les moteur turnigy 2217/16 et esc HK blue serie 30A


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Overall Rating
__HaKK
726 likes
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Nice selection of CW and CCW props from HK for quads. Decent quality.


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