Stingers
Stingers are sparse patches of uncut grass left behind the mower. Stingers are usually caused by operator error or poor blade
maintenance.
Cause Solution
Blades are not sharp or are nicked Sharpen your blades
Blades are worn down too far Replace your blades
Engine speed is too slow Always mow at full throttle
Ground speed is too fast Slow down
Deck is plugged with grass Clean out the mower