John Deere 125 Automatic lawn mower

[pete3880]

I have the above lawn tractor, it is a 2006/2006 model. Just started this problem. When engaging the blades it will die. Obviously a safety switch or something? Anyone kno for sure what part/s need fixing?

 

[mechanic mark]

John Deere Model 125 Lawn Tractor Parts, Page 3

make sure all PTO parts are in working order, you have a manual drive PTO.

125 Owner Information | Parts & Service | John Deere US

Find your owner’s manual and service information. For example the operator’s manual, parts diagram, reference guides, safety info, etc.

www.deere.com

https://images.homedepot-static.com/catalog/pdfImages/fd/fd904936-46bd-471e-9536-7c3ca3698e81.pdf

Check mower belt & idler pulleys for replacement.