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Can you JB Weld a Master Cylinder Assembly?

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Old Apr 24, 2024 | 12:01 PM
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Default Can you JB Weld a Master Cylinder Assembly?

Hey Guys,

Hopefully not as sketchy as it sounds; but I’ve got an 01 sporty that had a split on the master cylinder assembly by the brake lever.

While I was inspecting the bike for the season I noticed a crack on the underside by the brake lever housing. I removed the pin holding the lever and the piece broke clean off. It *looks* like it could be JB welded/epoxied back on, but seeing as how it’s a crucial area would this be a good idea?
 
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Old Apr 24, 2024 | 12:03 PM
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NO!
 
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Old Apr 24, 2024 | 12:25 PM
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Are parts really that expensive in Canada that you would Micky mouse a brake system item?

I can see the tombstone now " Here he lies, he was to cheap to fix it right" Please don't!
 
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Old Apr 24, 2024 | 12:37 PM
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I got a clutch perch epoxied back together in a pinch to get a buddy back home once

On a master cylinder put me down as a NO.

I have been known to do some stupid/ crazy crap before LOL

WP
 
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Old Apr 24, 2024 | 12:41 PM
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That would only be acceptable on the side of the road so you could limp the bike home.

Go on the Bay and find a used replacement. I am sure you know that is the right answer, there are no silver bullets when it comes to fixing motorcycles. Good luck.
 
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Old Apr 24, 2024 | 12:51 PM
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`96-`03 Sportster use
p/n 45019-96F
 
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Old Apr 24, 2024 | 01:00 PM
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Sorry for false hope :/
 

Last edited by 96hugger; Apr 24, 2024 at 01:47 PM.
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Old Apr 24, 2024 | 02:03 PM
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Lmao, thanks guys. I’ll take this as a reminder to stick with common sense
 
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Old Apr 24, 2024 | 02:19 PM
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Originally Posted by GnarlySheen
Lmao, thanks guys. I’ll take this as a reminder to stick with common sense

Something can be repaired and work fine. Brakes and tires are not where I go cheap or questionable.
 
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Old Apr 24, 2024 | 02:59 PM
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I would not JB Weld any part on any motorcycle that, if it failed, I could get killed.
 
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