Help !! Frozen Brake Pedal

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09 Sep 2011 21:30 #475512 by Tulsa74136
Help !! Frozen Brake Pedal was created by Tulsa74136
My rear brake pedal is stuck on the shaft it pivots on. Nut & washers have been removed. There is some up/down movement...but minimal. Tried heating with a torch (not to the point of being red hot, but warm) seems to be getting worse.....anyone got any suggestions ??
Todd

1980 KZ1000 - B4 LTD (12/79 Mfd Date)
PODs, Kerker Header, Mikuni 29mm Smoothbores
Vetter Windjammer Fairing & Trunk

1981 KZ1000 - M1 CSR (03/81 Mfd Date)
All Stock except for PODs
Vetter Windjammer Fairing

1981 Yamaha XJ550H Maxim
All Stock

1977 KZ400 - D4 (2012/13 Winter Project) SOLD

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09 Sep 2011 21:49 - 09 Sep 2011 22:08 #475516 by Patton
Replied by Patton on topic Help !! Frozen Brake Pedal

Tulsa74136 wrote: My rear brake pedal is stuck on the shaft it pivots on. Nut & washers have been removed. There is some up/down movement...but minimal. Tried heating with a torch (not to the point of being red hot, but warm) seems to be getting worse.....anyone got any suggestions ??
Todd


Drench in Kroil or 50-50 ATF/acetone solution, or Liquid Wrench or PBBlaster, several periodic applications, allow to soak at least overnight, or longer, keep allying the penetrant at intervals.

Could later try using a gear puller, or applying pressure from the rear while hitting the shaft.

Good Fortune! :)

1973 Z1
KZ900 LTD
Last edit: 09 Sep 2011 22:08 by Patton.
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09 Sep 2011 22:42 - 09 Sep 2011 22:43 #475523 by 650ed
Replied by 650ed on topic Help !! Frozen Brake Pedal
+1 Drench with Kriol for 2 days. it'll come off easily.

www.kanolabs.com/

1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)
Last edit: 09 Sep 2011 22:43 by 650ed.
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10 Sep 2011 00:24 #475558 by wireman
Replied by wireman on topic Help !! Frozen Brake Pedal
the mother of all lubes! :woohoo:

Attachment zep45_v2.jpg not found


posting from deep under a non-descript barn in an undisclosed location southwest of Omaha.
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15 Sep 2011 20:35 #477124 by Tulsa74136
Replied by Tulsa74136 on topic Help !! Frozen Brake Pedal
Thanks for your responses. Friday & Saturday continued spraying with PBblaster. Sunday I started moving it as much as possible....thought I was going to have a stroke, seeing how I was all bentover, giving it all I had. Finally I got a little more movement out of it, 90 minutes later I finally got it off.....crap!!! That was work !! Cleaned it up, lubed with some grease & it works great. Bled the brakes and finally took the bike on a maiden voyage around the neighborhood. It's first time on the street in 20 years.

1980 KZ1000 - B4 LTD (12/79 Mfd Date)
PODs, Kerker Header, Mikuni 29mm Smoothbores
Vetter Windjammer Fairing & Trunk

1981 KZ1000 - M1 CSR (03/81 Mfd Date)
All Stock except for PODs
Vetter Windjammer Fairing

1981 Yamaha XJ550H Maxim
All Stock

1977 KZ400 - D4 (2012/13 Winter Project) SOLD
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