Tallmarkb59
Registered user
I look at this sometimes:
http://www.africatwinforum.com/
But as Davy says, it's not in the same league as UKGSer.
Advrider has a lot more members, but it can sometimes be difficult to find exactly what you are looking for and there is a lot of North American input, which isn't always relevant to our bikes.
http://advrider.com/index.php
I've been looking at Africatwin.org , but it does seem to be mainly USA and Canada biased.