I've got a DR Brush Mower with a Kawaski FH451V AS06 motor. While mowing, something managed to get inside of the engine housing, where it broke the plastic fan, cracked the outer housing, and damaged the air vane that I believe is part of the governor mechanism. I need a new one, but no engine diagrams I've seen show that part, and none of the parts lists seem to include it either.
A guy working at the parts store had no idea what I was even talking about, even when I showed him the damaged part.
I've attached a picture of the part. It rides on a vertical shaft and is driven by the air off of the fan.
If anyone can tell me the actual part name, or even better, the part number, I'd really appreciate it.