Mini Super Cub engine not sounding right

[Alacare]

Could someone please tell me how to fix my engine? After I crashed it for the at least 20th time (on accident of course), it started to give off high-pitched whine. I am new to the hobby, so please don't get really technical please.

 

[ViperTech]

Sounds like you need a new gear box. http://secure.hobbyzone.com/search/HBZ4829.html

 

[Balu]

@Alacare: Just a quick heads up: If you want to embed the video here, you have to allow that on Youtube. I only get a message "Embedding this video is disabled by its owner".

 

[earthsciteach]

I agree with ViperTech. Personally, I'd fly it until it stops spinning. If you really want to do something cool, rip out the stock electronics, make it 4 channel and drop in a brushless motor!