RotorStar Propeller Balancer

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Propeller Balancer for Helicopter Blades

Jul 09, 2019

Seems like a good product but bought it by mistake. I needed to balance 18" multi rotor blades which it cannot do.

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Customer Rated

Aug 20, 2015

Beautiful little balancer with everything you need. It takes just a few screws to assemble. It works great. There are small little threaded weights to calibrate center, and an eye glass. There is a little room for improvement. The balance bar is just a friction fit in the end plates, and i had to sand a little imperfection off one of the plates to get the bar in level. Id like the see the balance bar screwed down somehow. Also, some of the blots are very long, so you have to thread them in a lot further than necessary. maybe a magnetic cup or somewhere else to store the blots to save time.

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Certified Buyer Rated

Aug 03, 2015

the blade holder seems to be quite heavy, so it does not show slight imbalances. the 2 water glass method still seems to be the most reliable :)

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Customer Rated

Apr 25, 2015

I think this would work well for large 300 size helis. But I needed this for balancing small blades ultramicro-150 size. The apparatus has so much mass, that small blade wont move it.

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Customer Rated

Apr 02, 2015

Received mine today. Nicely machined. Easily assembled. A definite need for any 1 into Heli's of different sizes.