I wanted to have the bars milled out so they were Heat-Demon-Ready. Since Spring is right around the corner, I was thinking I'd wait until next fall to buy and install the Heat Demons. But if the new TBW model coming out will not require the bars to be milled out, then I don't want to waste the $50. I guess I'll have to call them and ask...???

 

I installed my tbw heat demons on my 11 sg back in Nov 2010 they are a breeze. It helps when pulling out the twist grip sensor to use your free hand to help feed the wire from the center of the bars. If I recall I unplugged my sensor in fairing on right side by the speaker to allow more slack.