Here's a link to the manufacturer's install instructions:
Will you take $160.SOLD Heli bars for sale
Went to a member on the board. Thanks for all of the interest.
I have a brand new set of Heli bars for an '04/'05 zx10r. I installed these bars on my bike but decided to go back to stock. I wasn't really crazy about the upright riding position, but if someone is looking for more comfort and range of motion, these bars are the way to go.
These are essentually brand new. I installed them and had them on for only a couple of weeks - rode the bike this way only a few times. I have the original box that they came with and all of the included hardware. I am minus the instructions, but can dig some up or copy the write up from Road Bike magazine (the install on my bike is in the July issue).
These retail for about $260. I'll let them go for $210 shipped or throw me an offer.