your drive belt is streached or bad tension springs.
brake rotors out of round
Your brake rotors are warped.
Probably warped brake rotors. They can be removed and resurfaced or replaced with new ones.
Pulsation in brake pedal when stopping? yes and also a shake or shimmy in the steering wheel when brake. your brakes may also chatter
To adjust the brakes on a Troy-Bilt riding mower, first ensure the mower is on a flat surface and the engine is off. Locate the brake adjustment mechanism, typically found near the brake pedal or on the brake linkage. Use a wrench to loosen the lock nut and adjust the brake rod to achieve the desired brake tension, then secure the lock nut back in place. Finally, test the brakes to ensure they engage properly before operating the mower.
On the LT133 riding mower, the brake adjustment can typically be found near the brake pedal mechanism. Look for an adjustment rod or bolt connected to the brake assembly, often located under the mower's chassis or near the rear axle. To adjust the brake, you may need to loosen the lock nut and turn the adjustment screw to achieve the desired brake tension. Always refer to the owner's manual for specific instructions related to your model.
It is above the brake pedal not under it. Follow the brake pedal bracket all the way up and you will see the brake pedal switch.
To adjust the brakes on your Simplicity 4211 mower, first, ensure the mower is on a flat surface and turned off. Locate the brake adjustment lever or mechanism, which is typically found near the rear wheels or under the mower deck. Loosen the adjustment nuts or bolts slightly, then test the brake engagement by pressing the brake pedal. Adjust as necessary, tightening the nuts or bolts once the desired brake tension is achieved. Always refer to your owner's manual for specific instructions related to your model.
Just above the brake pedal, on the mounting bracket that the pedal pivots on.Just above the brake pedal, on the mounting bracket that the pedal pivots on.
to the left of the brake pedal
one end on the undercarriage (1/8 holes) the other end on the shaft that goes to pedal
Normally you will find three safety switches on a Huskee riding mower. There is one for the clutch/brake pedal. There is another one for the deck lever and the main one that causes problems under the seat.