I enjoy a FB460V Kawasaki 12.5Hp that doesn't want to save running once I try to absorb the blades? Also, it doesn't want to run when I put it in...

Also, it doesn't want to run when I put it in gear? Is this a carburator issue or could within be more to it? It runs fine until I put a load on it.
Answers:    If you tight-fisted that it shuts off when you rivet the blades or take it out of indeterminate, then it is an electrical problem. The most open cause would be a discouraging or unplugged seat switch.

The control box senses if the driver is on the form before allowing the PTO to be affianced or the tractor to be put into gear. If the seat switch is bleak or unplugged then the ignition is shut stale to prevent the driver from being injured.

If you propose that the motor just runs out of power next it's probably a fuel issue.
Let's keep simple to start bad with, own you checked the air cleaner to see if it stopped up. Next I would check the gas filter, as a closing resort before taking it to the shop. I would drain the gas cistern, fill it stern up with unknown gas and add some carburetor cleaner. Start the engine and tolerate it idle for a while giving the carburetor cleaner time to work.