700mm Fiber Glass Main Blades

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Great for Low-RPM Flying!

Apr 08, 2021

These blades seem to fly perfectly around 1400rpm, which is exactly what I had bought them for. Up around 2000rpm, the heli suffers and performs quite badly...but lower RPM aerobatics are just a blast!

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700ММ СТЕКЛОВОЛОКНО ГЛАВНАЯ ЛЕЗВИЯ

Aug 17, 2019

Hello. Bought in your shop I have not received the blade. I have not received the refund. You can check up tracing on a track to number.
I ask to solve a problem. Yours faithfully, Vyacheslav.

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Certified Buyer Rated

Jan 29, 2013

necessitano di un bilanciamento ma nulla di ec cezionale

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Certified Buyer Rated

May 23, 2012

Quite good blades! Very much will approach for beginners. Rigidity comprehensible even for good 3D pilotage

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Customer Rated

Apr 17, 2012

Used this blades on my t-rex 700. Great for autorotation, but not for hard 3D. After 20 3d flyind, found some warnings on the surface on the blades and stoped using it.

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Customer Rated

Aug 10, 2011

VERY BACK CONSTRUCTION

I ORDERED THESE BLADES TO USE ON MY TREX 700 FOR SETTING IT UP

I DID A SIMPLY STRESS TEST ON THEM AND ONE BLADE FAILED AT JUST 4 KG SO CARRIED ON WITH THE OTHER AND IT FAILED AT 6KG

ON CLOSER INSPECTION THE BLADES WHERE NOT OF THE SAME CENTRE MATERIAL ONE WAS HIGH DENSITY BLUE FOAM AND ONE WAS CHEAP WHITE

THE BLADE THAT FAILED HAD NO RESIN ON THE GLASS CLOTH SO IT FAILED AT THAT POINT

ON THE SURFACE THE BLADES HAVE A GOOD FINNISH BUT IT IS ALL ABOUT WHAT IS IN THE MIDDLE

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Customer Rated

Jul 04, 2011

!!!...WARNING...!!!



Very weak blades @1850rpm head speed these blades broke off right next to the blade root on first roll. Needless to say the heli landed very hard 3 or 4 seconds before the blades did.



If you are on a budget and have to use these blades.

Keep your head speed below 1700rpm and just hover very gently.

I would keep my distance too!!!!

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Customer Rated

Mar 12, 2011

Outstanding blades! Just received today and flown superb! 2/10 of a gram blade tape to balance and tracked perfect. Great blades HK. Perfect for my Ergo .60!

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Certified Buyer Rated

Jun 28, 2010

super Preis fuer Scale-Mehrblattkopf

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Customer Rated

May 22, 2010

I should mention that if you plan to use this blades in the HK 600 heli,you need to know that the blade grips of the HK 600 are just a tad shorter and cannot accept these blades as their root is longer. I had to replace the factory screws in the blade grips and use a hex botton head screw instead, and then dremel off the blades a little so that they can fit inthe grips. Be aware of this if you are planing to use them in the new HK600.