Jarrah,

You asked for a picture, so here it is. This is a new DA50 mounted on a Sig Sundancer with a Jtec Pitts muffler. The choke is the small silver lever on the right. I attached a short pushrod that is guided through an aluminum cowl baffle plate. I can reach through the cowl opening in front to manually choke the engine. (not while running, of course)

Stan