Problem!!

[SachaFenestraz]

I have this gear I don't now how it's the name it is the second time that it's broken it is exist in aluminum?

 

[2revo1maxx]

Aluminum? That would be crazy. Try meshing the gears together properly. What rc car is this? A revo? You might have a broken motor mount.

 

[SachaFenestraz]

Hi yes is a revo 3.3 and no I don't have anything broken in the motor the shop were I buy the parts that it's a stone

 

[2revo1maxx]

You might have a broken motor mount, you'll have to take it apart to check. If the motor mount is good, you'll need to mesh the gears better.

 

[SachaFenestraz]

Ok I am going to see if I have a broken motor mount.
Thanks

 

[Snook Man]

Broken spur teeth are usually not a sign of a mesh issue, more often its a tight slipper and on throttle landing that causes a broken tooth. (Other than debris getting caught in the spur).

 

[Rolex]

the shop were I buy the parts that it's a stone

He said it's debris. Something you have to deal with.