Well got the Rivco risers fitted today. Had to re-route the throttle cables and brake line behind the top clamp. Clutch cable is fine "just".
Can't lift the tank without removing the handlebars though as the chrome tab hits the clamp holding the bars and gauges.
So my next project with be to make a new hold down tab for the tank from stainless steel so I can lift the tank without removing anything. My other project it to make the sissy bar quick release, but thats another story.
Here;s some pics.