Hello all! I recently ordered a Graupner Tispy with a Speed 280 motor. When I made my purchase, I noticed a kit that included solder, epoxy, etc... at the bottom, and I didn't order it because I already have solder and epoxy that I could use. I come to find out, that kit included a noise supression kit that includes 3 capacitors attached to the motor. Here are my questions:

What kind of noise are they talking about? Sound or electronic noise?

What are the negative effects of not having a noise supression kit on the motor? Can the motor run properly and have a long life without it?

I happen to have capacitors at my house, anyone know what size capacitors to use?

Thanks in advance for your help!!!

Jay