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  Item found in the following categories;
> Helicopters & Parts > Heli Parts
> Helicopters & Parts > Replacement Parts > HK450Pro Parts
> Helicopters & Parts > Replacement Parts > HK450V2 Parts
> Helicopters & Parts > Flybarless Components > Flybarless Rotor Head

  RATED:

Flybarless Head Assembly Trex 450 / HK450

Flybarless Head Assembly Trex 450 / HK450
Flybarless Head Assembly Trex 450 / HK450

We thought existing flybarless head upgrades were too expensive.
So what did we do? We made our own!
The HobbyKing 450 Flybarless Head upgrade system will bolt straight on to most T-Rex 450 or compatible helis. Just take note of your shaft diameter.
All parts are precision machined for a good fit.
Why so cheap you ask? Because we make it ourselves!

You will need a flybarless electronic stabalisation system, like the one shown in our related products at the bottom of this listing.

Spec.
Shaft size: 5mm
Feathering Shaft: 4mm
Kit includes all parts shown in part image.


PRODUCT ID: DMDL-450ST

This product available from a warehouse near you!


Weight: 89g Quantity: 
United States Warehouse In Stock View Item
stock
10+
Price$9.99


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 Customer rated
478
crowns
  
 
Total of 101 discussions.
Larry  1 points - 3/7/2014
 
Does this have all the head parts i would need to convert my flybar trex 450 sport to flybarless head?
 v_max 2995 points
It fits but not exactly. For details press "view all discussions " at the end of this page and look for Josiah message dated 4/27/2013
SilbernerSurfer  49 points - 2/27/2014
 
Please, can somebody tell me the difference between this head unit and this one PRODUCT ID: 155000096 which HK sells too?
 v_max 2995 points
This one fits v2 as for 155000096 it's for TT PRO V2 and PRO has different heads geometry
 v_max 2995 points
And forgot to mention... this one is UPGRADE kit.. it do not include parts which are reused from original head.
Vladimirs  20 points - 2/6/2014
 
I got this set,but scared to put on heli.feathering shaft is too short.this head has non standarg feathering shaft which doesnt let you tighten the bolts.i would say stay away unless you can make longer feathering shaft or perhaps use longer bolts which is kinda stupid
Christian  3 points - 1/11/2014
 
Yes, its ok, i have two, its work fine
Christian  3 points - 1/11/2014
 
Does this work in a HK 450 PRO? - THX
 Hul1gn 57 points
It does :-)
Customer Reviews
Overall Rating
Kalps
33 likes
ValueUNRATED
QualityUNRATED
Like it?
i think it's pretty awesome for an upgrade for just under $10, i already have a T-bar, but am quite skeptic to use it on my Rexy 600, but will try to hook it up to the HK450. Thanks HK for the cheap and fair prices.


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Overall Rating
FIREBLADE
52 likes
ValueUNRATED
QualityUNRATED
Like it?
Nice quality and finishing. Initially i thought that the quality wont be so good at that price but guess i was wrong. Haven't actually tested these on my heli so can't say anything about how well they would perform.


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Overall Rating
Fábio BRASIL
16 likes
ValueUNRATED
QualityUNRATED
Like it?
Estou louco para tirar o flybar de meu heli, quanto mais real mais legal fica...
Somente a Hobby King para proporcionar isso...Valeu!


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Overall Rating
rfb750
103 likes
ValueUNRATED
QualityUNRATED
Like it?
ordered this one after Ive ordered the other FBL head HK sells here which came without the extended arms. this way it's cheaper as ordering Align arms only!


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Overall Rating
honeybee
24 likes
ValueUNRATED
QualityUNRATED
Like it?
j ai reperce axe rotor et hub 450V2 pour mettre une vis de 3mm afin d'avoir un blocage sans jeu.Sur le 2eme trou des pieds de pales, les grandes bielettes touches la mecanique lorsque plusieurs commandes sont activees, sur le 3eme, les bielettes ne touchent plus mais c'est les bras de mixages qui forcent de trop, en clair je mets que 3 toiles car la position idale serait entre le 2eme et 3eme trou.Je suis actuellement sur le 2eme trou avec des debattements reduits a cause des problemes cite ci-dessus.il faudrait retarauder entre le 2eme et 3eme trou du pied de pales. Hobbycity a de grandes idees mais n'essaye pas ses produits..Dommage L autre solution serait de rduire l epaisseur des bras de mixages


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