I don't think any of the stockers have wiring run inside the bars. That's why the Chubby's have a bigger diameter....so you can run the harnesses inside so you eliminate having to look at the fugly things.
Also the harnesses may very well be TOO short. That's why you extend them youself, or buy an extension kit.
The holes in the Chubby's under where the hand controls mount are there to thread the harnesses INTO the inside of the bars. There is a third hole down at the middle of the bars for the harnesses to exit.
Pulling the harnesses through CAN be a drag, but worth it in the end.

You can do a search to find some good tutorials on how to install Chubbies on this site. I'd have been lost without them when I did mine...come to think of it, I was lost even with them.

CN

 

These sweepers are good bars and don't have the "wheelbarrow" effect. my buddy has some on his '07 RK and loves them, he's 5'7"
or.... just buy some Heritage bars, 56569-86, rotate them down a bit and be done with it... $45.56 at chicago HD

 

Here's the lown down, the stock wires are long enough to go through and connect.

The left wiring harness needs to be connected behind the radio mounting plate inside the fairing and the right harness is fine where it is.

You do have to take the harness apart to route the wires. It really cleans up the handlebars.

You better be sure that you like the bars before you do this project because this ain't no easy job to undo if you don't.

The quality of these bars are as good as the quality of the D&D fatcats if you've even seen those so don't hesitate to spend the money just make sure the bars fit you because you don't want to have to start over. It's a pain in the a$$ but worth it.

 

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