With Remote Control Boat Freqency Crystals , Can You Tell From The Coloured Flag They Have ?

Question

Coloured flag they have on there antenna?

Answer 1

Yes, all crystals have their own different colour to identify them from a distance.The colour is also shown on a little tab on the crystal itself to make sure you know it matches up.

My radio control car has a 27.095 MHz crystal and has an orange tab and came with an orange flag for the antenna.

Here's a table to show all the different variations:

http://www.rc-airplane-world.com/rc-freq...