My brake pedal sticks on my 2002 sportster. what do i do to correct that?

Lubricate the pivot pin, ratchet and cable end, then manually move all parts several times while holding/pulling on the release lever. They are above the left kick plate in the driver footwell area. The ratchet and locking mechanism stick because they NEVER get lubricated !

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If the brake pedal sticks on the way up then i would have to say there is a problem in the master cylinder, even with other brake problems the pedal should always return,
also when installing the booster make the linkage to brake pedal and brake switch is installed correctly.

I have never seen a rear brake pedal extender and have no idea of where to get anything like that. You say your air cleaner sticks out so far that it's uncomfortable to apply the rear brake? Has the air cleaner been changed? The original air cleaner is about as close fitting as one can get.

Good Luck
Steve

Did you adjust the brake light switch correctly? To adjust the brake light switch, first press the brake pedal down a few inches, then pull the switch plunger rod out of the switch toward the brake pedal arm, as far as you can without using excessive force. Next, return the brake pedal to the pedal stop position against the pedal stop and pull the brake pedal toward the rear to push the brake light switch actuating plunger rod into the switch housing limited by the travel of the brake pedal arm rear travel stop position. This procedure automatically adjusts the brake light switch correctly.
If the brake lights still don't turn off with the brake pedal released, check the brake pedal arm for sticking or binding that is preventing the brake pedal arm from returning fully to the pedal stop when the brake is released.

First, you've got to repair the leak. Once the leak is repaired, you'll have to refill the master cylinder and bleed the air out of the system.

To bleed the system, you must do these steps in this particular order. Take you time, don't get in a hurry on this.

First,with the leak fixed and the system put together properly, remove the top from the master cylinder and fill it with the appropiate type of brake fluid. The correct type of fluid should be written on the top of the master cylinder. Work the rear brake pedal slowly a few times and top the master cylinder off. Lay the top of the master cylinder on top of the master cylinder to keep down any fluid splashes.

Now, depress the pedal fully and hold it. Open the bleeder valve on the caliper and allow the air to escape. Close the bleeder valve. Release the rear brake pedal. Wait few seconds and repeat the procedure exactly as I've given it to you. Check the level of the brake fluid often. Do not allow the master cylinder to run dry. Continue until you get a full firm pedal.

Test the brakes before you ride the bike. Failure to insure proper operation of the brakes can lead serious injury or death. Do this job right or take it to someone who can do it correctly.

Good Luck
Steve

Remove the two bolts that hold the rear brake caliper into the rear brake caliper support bracket. Lift off caliper. Notice how the pads and anti-vibration clips are positioned in the rear brake caliper support bracket. Install new pads and anti-rattle clips or springs.

Now, using a large C-clamp or a large pair of slip joint pliers, depress piston all the way back into the caliper. Carefully reposition the caliper back on the rear brake caliper support bracket without disturbing the pads or clips. Install the two bolts and torque to 25 foot pounds of torque. Slowly depress and release the rear brake pedal until a good firm pedal is obtained. Check the brakes for proper operation prior to riding the bike. Failure to properly service the brakes can cause sever injury or death.

I have had numerous problems with chrysler corp brake switches getting dirty or worn and sticking pull switch from the holder at the brake pedal and move plunger if it is sticking it is somewhat noticable the most inexpensive fix is going to autozone and buying a replacement switch for $20.00 ...

check your brake switch if its sticking or damaged.....and also your brake pedal travel. Hopefully this helps

Pressure switch should be hooked to your brake pedal by a wire/spring. the black plastic switch has what looks like a plastic nut on one side othe metal tiny plate that holds it in place. That plastic nut can be screwed in or out to adjust the throw. Seems like you want to screw the nut down tighter onto the switch thereby relaxing the tension on the spring hooked to the pedal. Or if there is a probe sticking out and contacting your pedal then screw the switch until it is farther away from the pedal....Good Luck To You !....Tim

There is a pedal height adjustment on the right side of the bike. If your brakes are dragging or not applying properly, you have a caliper problem, blocked line, bad master cylinder or mis-adjusted master cylinder plunger.It does have the correct DOT 5 fluid at the recommended level, right?