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Grant KellerSep 14, 2025
What to do if Exmark Laser Z blades do not rotate?
- Kkelsey36Sep 14, 2025
If the blades on your Exmark lawn mower aren't rotating, start by checking the drive belt for wear, looseness, or breakage and check the belt tension. If the deck belt is worn, loose, or broken, install a new deck belt. Ensure the deck belt is properly installed on the clutch and deck pulleys, idlers, and tensioning idler. Replace any broken or missing idler springs. Also, verify that the drive belt is routed correctly.