Premium quality, beautifully finished carbon fiber helicopter blades designed for hard 3D. RotorStar helicopter blades are the real deal!
RotorStar premium helicopter blades have been designed with one primary goal in mind: Producing high performance rotor blades that meet/exceed the quality of the industry leaders at the absolute best price possible. To realize this goal, we teamed up with one of the top helicopter blade manufacturers in the industry and worked with them to produce the complete RotorStar range.
RotorStar main blades are constructed from top quality 3K carbon fiber producing a lightweight yet ultra rigid blade. The blade profile is ideally suited for 3D flight on flybarless machines, but performs very well on traditional flybarred helis and for sport flying as well. RotorStar blades offer plenty of "pop" and fast cyclic response while maintaining just the right amount of stability in forward flight to keep your machine locked in like it's on rails.
Each pair of RotorStar main blades are meticulously matched as a balanced pair to ensure that your blades will be ready to use right out of the package.
• High quality 3K carbon fiber construction
• Highly efficient blade profile ideally suited for 3D flight
• Designed specifically for use with flybarless rotor heads
• Beautiful high gloss finish with laser etched RotorStar logo
• Pre-balanced, matched and ready to fly
Length: 325mm (315mm bolt hole to blade tip)
Bolt Hole: 3mm
The blades are crooked and very soft. For beginners, they can get off, but for the pros it's better to buy align. I thought that these blades will be at the level of alignI can't fault the quality of this product! They look great and have improved the stability of my stock HK 450 in the hover. Two plastic washers are included which in my case I opted not to use (i.e. thickness of blade + washer = bigger than stock HK 450 root size). Highly recommended.Very good blades. I use it on my gas quadcopter full collectiv pitch.
It s an home made one with only HK parts.
See the story on my blog:
or video on youtube
already killed 2 pairs in crashes, bought 3rd, nice quality!
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Very good blades! It looks like this are exact align 325mm dominator blades. I run these on my Align 450l dominator with a really powerful high headspeed 6s Xnova motor. I can smack these blades really hard, and they havent show me a single sign of weakness! Also extreme overspeeds is no problem for these blades!! I also tested a lot of brands (SAB, Zeal, Align, halos) this blades can do the same for 1:2 - 1:4 of the price. Recommend!same quality as align 325 but they are slightly shorter - like 1cm or less. perfect balance - they dont need any tape :)I had bought two of them.Very light and thin.Look like good.But it too soft to do hard 3D.Only 9degrees of pitch cause tail violation.Swash works bit dull.Mine Tarot blade is harder than this and great flight.If you want do 3D need high pitch,should not buy.Very good quality! The price absolutely excellent for the quality. I am using 12 on my gas engine quadcopter, just perfect !I purchase these as a replacement for the stock Walkera 450 blade which are black on the bottom and I was having a hard time seeing them, the visibility of these blades is much better than the stock Walkera 450 blades when you're flying in an area that has a dark backdrop.
These are very nicely finish blades, the blades I received have a weight variance of .003 oz the center of gravity is spot-on.
I'm very happy with my purchase and I would recommend these blades to others.
Note: I am a sport and scale flyer I cannot comment on their performance for 3D maneuvers but for sport flying with occasional loops and rolls they perform very well.
Brilliant blades, seem to be very very high quality. Are on par or better compared to other brand blades of this type and cost less. I have order another two sets as replacements and use them on my Assault 450 DFC which flies very very well with these blades.