Questions & Answers for: lawn mower blade wont stay

14 sb mower is 20 years old i have not replaced the belt could this be the problem I have a john deere 14sb lawn mower that will start and run for about one minute and die wont start again until later

wont engage Thought it might have something to do with the battery. Turns out thats not the problem. Ive cleaned the unit and looked for anything blown ( fuses) or disconnected. Havent found anything.

...filiter, hoses and spark plug wont start Check the blade bolt is tight, if the starter kicks back it may have sheard the flywheel key, to check this you will have to remove the starter and

...blade area inside? did i damage the shaft or did the belt come off something? This is a self propelled mower but when it hit the stump it was in the neutral drive settting as we were trimming around. ...

blade will not stay tight when i start mower blader gets loose you need to look at the tabs on the mount if they are warn off it will not stat tigth

...mower. blade won't stay tight blade won't stay tight Use a block of wood to hold blade stationary while tightening bolt. Ensure threads are cleaned with a wire brush before tightening. Is ...

blade won't stay tight blade won't stay tight if the blade keeps coming loose replace the hub that holds the blade in place

when my mower is started the blades wont turn or sometimes it will just go dead Check all your safety switches for tight connections.

...Is it just a case of adjusting the main screw underneath the mower what do you mean adjust the blade????? the blades are bolted tightly to the blade boss/spindle. what are you trying to

...Check out some of my other posts if you need more tips and info." How to Change Lawn Mower Blade Lawn Mower Repair How to Remove Lawn Mower Blades What Direction Do Turn the Nut to Change Mower ...