Sounds like a bad ignition switch. It could also be a bad starter solenoid. If you can find the solenoid you can unplug one of the small wires while it is trying to crank over and see if it stops. If it does it is probably the switch. If it doesn't then it is probably the solenoid.
You should be able to turn the starter with little effort when it is not engaged with the flywheel.
the starter is attached to the motor under the flywheel. look for the battery cable going from the solonoid to the motor and that will be the starter
you can let the clutch out to early 1st gear. your alternator might be bad. check all wiring and fuses including starter.
Once of the safety devices is engaged or the ignition switch is defective or you have a blown fuse. It is also possible the starter is bad.
which 42" Craftsman riding mower is made by Huskvarna
No you must have a starter from the same model and motor size. I think starters are very motor specific. Hope this helps.
Riding boots are made out of leather and a saddle is usually made out of leather so both of them rub together whilst you are riding which causes it to 'squeak'.
Follow the positive battery cable to the engine, it is what the red cable attaches to.
You can, yes, but it's not advisable. The manufacturers of ride-on lawn mowers incorporate safety devices into the starter circuit to minimise the risk of injury in the use of the equipment.
I assume you are talking about the starter solenoid: Follow the positive battery cable from the battery - the other end will be connected to the starter solenoid.
Look for loose connections at the battery, starter solenoid, starter and switch. If all connections are good, the starter solenoid probably needs to be replaced.
Turn your blades off.