Re: Nissan 6hp 4 stroke starter recoil stuck.
Thanks, I pulled the starter recoil unit off last night after cutting the yard. It was a much easier task to do at home sitting in a chair this time than it was standing on my toes on the launch ramp Wednesday. The starter recoil unit was indeed locked up and wouldn't spin. I figured that out, rewound the coil and all is well.
I then read the owner's manual again to learn how to crank the engine without the recoil unit and found that the flywheel(?) wouldn't spin (no gasoline & no spark plug). I grabbed a wrench and gently rotated the flywheel until the motor belched gasoline fumes from the combustion chamber. The motor then turned by hand. A small amount of bottom end oil dripped out of the weep hole in the lower unit, but it stopped after a few revolutions.
I reattached the recoil unit to the motor; it now turns from the starter cord like I think it should.
Thanks for your help.
PS The shop that supposedly checked the motor out for me is the local authorized service center. I can't say for sure that they didn't do the work I paid them for, but it'll be a while before I take them anymore work.