How to start a walk-behind tractor with a broken starter.
If the kick starter breaks while starting the walk-behind tractor, no problem. You can always use a regular rope to start it, as described in this video. A meter-long piece of rope will help start the walk-behind tractor without any modifications.
If the kick starter breaks while starting the motor block, you can always use the regular rope for the plant, as described in this video. The lump of a rope will help start the walk-behind tractor without any modifications to the structure.