Motor vibe

[mrultralite]

On my warp 360 , no sign of bearing play, pushed the can down the shaft to reduce play there , but still vibes ( not real violent ). More of a Buzz ( feel not sound.

[Michaelinpr]

Crashed?

What motor specifically?

Can you do a video and spool up with out blades to hear it?

Have you dismantled the motor to check inside?

Maybe a loose magnet. Something in the motor.

[mrultralite]

its ok , i took the can off and stuck it in the lathe, 10 thou error at the shaft, straightens kinda easy so i suspect it got bent in a crash. test later

[Michaelinpr]

Ok. Let us now the outcome.

[mrultralite]

So i got the shaft ( in can) running .002 , it's better but still has that buzz which gets worse when you mount in heli. I 'm getting like " luvmyhelis" chasing vibes.

[Michaelinpr]

So the shaft was bent or the can was a little bent?

If you can just replace the shaft I would do that. Those vibes may cause other problems. Maybe even loosen a magnet.

[Gyropilot]

Originally Posted by mrultralite

So i got the shaft ( in can) running .002 , it's better but still has that buzz which gets worse when you mount in heli.

I wonder if the bearings were also damaged when the shaft was bent? I'd replace them.

FYI: Boca Bearing is having a 25% off 4th of July holiday sale right now.