HobbyKing GA-250 MINI-MEMS Gyro

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Dec 15, 2019

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• Overall
• Quality
• Value

HOBBYKING GA-250 MINI-MEMS GYRO

Dec 11, 2019

I have been using these gyros for number of years on 3 of my 450s. All reflashed with alternative OlliW firmware. Excellent performance without any issues. Not many flights with original firmware which is not bad for the value. Firmware update made them perform like Spartan Quark.

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5 stars

Nov 11, 2019

5 stars

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HOBBYKING GA-250 MINI-MEMS GYRO

Nov 03, 2019

This gyro works very well and is very easy to set up!

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Good product

Aug 25, 2017

Good !!! And i will say more: a MUST for Stinger 64 MK2 !!
I was thinking about selling this plane every time there was some wind, too much unpredictable bank on ailerons, no fun only stress on landing.
Now the only movement it does is rudder wobble just to remind you weather isn't calm. Just install this thing and all your loops will be perfectly straight !
Setting servo throws was tricky and i don't know what happenned but finaly it worked (some strange behaviour the manual does not cover). Be careful with gyro gain, not too high for such a jet, a bit more than 20% in rate mode is enough !

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Customer Rated

Jul 07, 2016

Gyro failure due to salted air. All soldering points was white from salt.
Try it to resolder all electronics. No go. A copper line is corroded as gyro is functional only if I bend it.

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Certified Buyer Rated

Apr 14, 2016

A bit annoying during configuration but from what I can say so far performs ok in my 250 size helicopter.

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Customer Rated

Dec 29, 2015

Hallo, dieses Teil ist totaler Schrott!
Es verliert stndig die Programmierung , speziell die Servowegeinstellung ist nicht dauerhaft hinzubekommen. Die Regelcharakteristig berzeugt mich am Boden auch berhaupt nicht. Ich werde meinen Heli nicht riskieren, fr den Preis ist eigentlich nichts
Vernnftiges zu erwarten. Der Versuch war es mir aus Interesse mal wert.

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Customer Rated

Oct 30, 2015

Fitted one of these to a 250GT and it works fine, even with just the one pad. Have another to fit on my 450 to try. It'll replace a HK401b which seems to pick and choose what to do with the tail!

Nice little gyro.

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Certified Buyer Rated

Jul 24, 2015

Rock solid gyro, got a few of them now and cant fault them.