Replacing drive control handles on Husqvarna 22inch self propelled lawn mower

SOURCE: how do i replace a drive belt on a troy bilt self propelled lawn

You turn the mower over, remove the blade with a 9/16 or 5/8 socket. There is a bolt holding shroud on, 3/8 or 7/16, there are two screws by the rear wheels, 7/16 that need to be removed. Once the shroud is removed, belt can be removed and new one put on.

SOURCE: Lawn mower will not start and run

Sounds like a clogged carb or a cracked primer bulb. I would install a carb rebuild kit and new primer bulb if your mower uses one.

SOURCE: Craftsman self propelled lawn mower will not propell

Take off the cover up front on the self propel. Engage the self propel and make sure your cable is not broken. If that is ok then remove the wheels and inspect the molded cogs on the inside of the wheels and make sure they are not stripped out. If they are stripped go to www.sears.com and on the tool bar click on parts direct. Under model number enter yours and it will take you to a parts diagram. Get the part number for the wheels and go to local small engine parts dealer and get new. You can also do a search on the web for the wheels and maybe get them cheaper.

Good luck and let me know if this helps or you need any more help.

roundo4

SOURCE: Honda lawn mower, self propelled mechanism not working

check the mechanism first before changing the gearbox its possible that the cable might jump out from the pulley or the cable is worn out or its possible that the gear on the tire is worn out to if not then that would be the time for you to change the gear box it would be hard to change it if you don't have the right tools to work on it if you know how everything work its not that hard to replace it just make sure were everything goes memorize the parts before disassembling cause that would be you guide to reassemble it...goodluck

SOURCE: Replacing Drive Cable on 05 Troy Bilt Self Propelled Lawn Mower

It is a pain in the ***!!! but not impossible to do it your self.