I have a Murray 12hp, when I turn the key it clicks. I did the troubleshooting suggested in other threads, but the solenoid is hidden so it was difficult to short the posts. So instead, I used a heavy cable, attached one end with a spade terminal to the positive post on the battery, and touched the other end to the large post with the red wire on the starter. Current was definately flowing thru the cable, which got warm. I could see a little sparking when the wire initially touched, and the point of contact would glow if I left it on there for more than a quick touch. The starter didn't move or make a sound.
Electrically, that's the same as shorting the solenoid posts right? Or is there anything else inline betw. the solenoid and starter? I dont think so, therefore I beleive the starter is fried. Correct? I just want to verify my results before I spend the $ on a new starter..