I'm looking for a place that sells helmet intercoms. Several instructors I have had in the past had these very inexpensive systems that slide up into your helmet so you can talk to the other person in the car at speed. Anyone know of a good place to get these?

Thanks

 

Try Joe Marco at HMS, he has a couple of options.
http://www.hmsmotorsport.com/newstore.php

The Chatterbox is a very high quality item.
http://www.hmsmotorsport.com/newstore.php?...8&sub=1170#1211

The Nady is okay, this is what I have now, but the wires to the earpiece are very delicate. I suggest securing them in a not below the microphone so if they get pulled on the stress is on the wire and not where the wire goes into the microphone.
http://www.hmsmotorsport.com/newstore.php?m=18&sub=876

 

Nady Systems makes an inexpensive (~$75) wired 2-way communication system that works very well, Model PMC-2 driver to passenger intercom.

These units can be purchased at Racing Communications even though they are not listed in their website.

 

Just be careful of the earpiece wire as I mentioned above, it is extremely delicate. But when it is working, they are great.