I need help with radio communication
this is a handlebar mounted CB unit, very sturdy, with a built in Weather Band Receiver, and aux in for external MP3 player, with or without FM tuner. Actually, any external source can connect via aux in. This model is about $400 per radio/antenna, and another $170 for the J&M Headset / mic systems per person. Works great for me and my situation, very easy to install, clamps to handlebars, run wiring under tank and seat to rear for antenna, mid bike for rider and passenger connections.
If CB is not the issue, look at the chatterbox FRS/GMRS helmet mounted sets, that can be each rider passenger, or each rider, with the passengers on just a wired intercom. The former will give you comm between all four people, just no CB for other EGs or GoldWings. There is also a bluetooth model, that can connect wirelessly to bluetooth phones and MP3/Tuners simultaneously. That would be the ideal for 4 way communications, and the bike to bike range is about a mile plus (don't believe the FRS.GMRS claims for 4 miles of range). This option is about $350 per person. http://www.motorcycleonlinestore.com..._bluetooth?b=1



