Kuryakyn made a set of Wide Blade levers that looked like stock but were wider, and chrome. And they kept the stock adjustment on the brake lever. I have them on mine and also put them on my wife's S50. They are nice levers and only cost around $40 a pair. I think they quit making them for the 109 though.
I've only seen adjustable clutch levers for sport bikes. But you can kind of adjust yours by adding a shim between the perch and lever and readjusting the lever for the correct free play. Here's how I did mine to bring it back closer to the grips. This is a plastic push pin that is inserted into the cable groove in the grip. It brings the lever back about 3/8" closer to the bar at the lever end.