Blades on mower not engaging

onthehunt49 , There are a few things why your blades may not be spinning, Debri wrapped around blade spindle(with engine off,key out check for debri and remove if found) wrong belt routing, broken belt, broken tensioner, seized pulley, seized blade spindle, broken engagement cable, etc.. There are a couple links below that may aid in the repair of your mower. the 1st link show a brake down of component and where they go. the second link is just a little more on trouble shooting the mower deck. Good luck.

I hope this helped you out, if so let me know by pressing the helpful button.

http://www.ereplacementparts.com/murray-...

http://homeguides.sfgate.com/lawnmower-b...