ask Zohar at spyders in the redwoods..he is a vendor there and is the owner of ZooZmc.com...the helmet light is great. I installed it with velcro so I can switch it from my helmet to the wifes when ryding double. I have not looked into the comm system cause we use the G9's...
2012 RS sm5 , 998cc V-Twin 106hp DIY brake and park brake Classic Black