When I hit stunt mode, it pulls hard to right (need advice)

[Lemond]

I'm new with the 300 X. Been flying the blade nano for over 6 mths, can fly inverted etc so have some experience.

I start off hovering the 300X then when I hit stunt mode (while in the air, unsure if that is a bad habit but that is what I've always done with the nano) it pulls hard to the right, nearly 45 degree angle and heads down toward the ground.

I watch it to see if it auto corrects when it spins at max speed but it doesn't. I tried to move right stick to the left just slightly to flaten it out but it doesn't seem to help, it actually felt like it made it worse. I almost wrecked very bad. I then got a new battery and tried again over 30 feet up, same thing and saved it by taking off stunt mode.

This was my 3rd flight, 1st ended in a wreck and replaced the blades and few other parts. I would blame it on me but unsure why it hovers just fine in regular mode then in stunt it pulls so hard to right where I would wreck if I did not switch back to regular mode. I'm scared to try stunt mode on the ground b/c I know it will just pull right and destroy the blades.

Thanks

[Nelsonisms]

You've got a high frequency vibration coming from the motor or the tail rotor which is causing the BeastX to malfunction. It's occurring in stunt mode because the speed is higher and it's getting over a certain threshold where the vibrations are too much for the system to handle. It's a fairly common thing that has been documented in this forum many times.

Search around for "right roll of death" or "uncommanded right roll" and you're sure to find a lot of results.

Here is a recent thread (last week) where it was discussed. It comes up almost every week, so it's kind of getting redundant to keep repeating the same info over and over. We really need to get a sticky going about it.

https://www.helifreak.com/showthread...45#post5652845