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T-REX 250 › Roll and Pitch during Piro [ SOLVED ]
07-11-2018 01:39 PM  74 days agoPost 1
grasshopper139

rrNewbie

Fredericksburg, VA - USA

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I just fully rebuilt my 250 PRO yesterday, resetup my gyro and took it out for 2 flights. When trying to just do a piro in a hover, the bird started to pitch and roll. I double checked the gyro settings and made sure I didn't have any mixing on my radio. Any other recommendations on what to look at next?

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07-11-2018 03:34 PM  74 days agoPost 2
Flyin for Jesus

rrVeteran

Troy, IL. 62294

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I don't know Tarot ZYX but most have a "piro comp" setting that is used to get the heli to piro flat. I'd look into that first.

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07-11-2018 03:43 PM  74 days agoPost 3
grasshopper139

rrNewbie

Fredericksburg, VA - USA

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Would this be something under Piro Optimization?

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07-11-2018 10:08 PM  74 days agoPost 4
grasshopper139

rrNewbie

Fredericksburg, VA - USA

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Status update: I just got home from work, and had enough battery power to test piro comp, or on my software, piro optimization. Doing the bench test, it looks like the piro comp was reversed, so I'm charging a battery now to confirm it in flight. Thanks for the quick, response. I'll eventually learn everything about fully setting up the gyro.

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07-11-2018 11:33 PM  74 days agoPost 5
grasshopper139

rrNewbie

Fredericksburg, VA - USA

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Just flew a test flight, and can confirm that fixed my issue.

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07-12-2018 12:50 AM  74 days agoPost 6
venture_flyer

rrApprentice

Fredericksburg VA

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Awesome job grasshopper and welcome to the best hobby ever!

US Marine Corps 98-06. Disabled veteran of Operation Enduring Freedom and Operation Iraqi Freedom.

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T-REX 250 › Roll and Pitch during Piro [ SOLVED ]
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