You can, but only if you are idiot enough to disable a safety related item. It might be your kiddie who gets injured.
You could replace it, of course.
Less than sixty seconds with a Google search leads one to this page. Find item 23
http://www.powertoolspares.com/index.php/tool/lawnflite/spares-and-accessories-for-908/13bq509n6112003/mtd008596/spares/
Anon, October 2016
