T TimS1959$ Forum Newbie Oct 6, 2025 #11 No manuals available. Attached is the mower info. Attachments IMG_0020.jpeg 120 KB · Views: 4 Last edited: Oct 6, 2025
T Tonebalone Member Nov 8, 2025 #12 This might help: https://www.troybilt.com/en_US/prior-year-models/bronco-42-troy-bilt-riding-lawn-mower/13WV78KS011.html
This might help: https://www.troybilt.com/en_US/prior-year-models/bronco-42-troy-bilt-riding-lawn-mower/13WV78KS011.html
StarTech Lawn Royalty Nov 8, 2025 #13 Sorta sounds like a bent engine drive pulley that is grabbing the belt on every rev. This can happen during forcing on a belt. Doesn't take much either. Just to move the primary drive belt a little on each rev.
Sorta sounds like a bent engine drive pulley that is grabbing the belt on every rev. This can happen during forcing on a belt. Doesn't take much either. Just to move the primary drive belt a little on each rev.
