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Caliper Switcheroo

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My son's TXT 80 has a lovely 4-pot caliper that I'm thinking would make a dandy replacement for the 2-pot one on my 2.9.

I need more stopper than he does!

Anybody know if the master cyl is the same for 2 and 4-pot calipers?

On some bikes (non-trials) you need a new master for moving the extra fluid.

Just move the whole assembly, No bleeding ten minute job!

Don't you hate it when some smart a*** comes up with the bleeding obvious.

charlie you will never know if you dont try :rolleyes: now that has to be the most obvious.

I say go for it. BUT dont forget if he remenbers this in late life you could be in for some serious bettings if you breack his bike. :rolleyes: .

Gavin

Not sure about ajp, but the jap master cylinders have the bore size stamped on them. If the bore size of the master cylinder is the same for both bikes, it will work. If there are no bore sizes, try it out for size.

  • Author
Just move the whole assembly, No bleeding ten minute job!

Don't you hate it when some smart a*** comes up with the bleeding obvious.

Duh! :rolleyes::blink::blink::(:blink::(:blink:

What's worse, doing too much work, or finding out you're a dope?

Thanks, Lineaway!

I bet little Charlie 2 uses more than 1 finger on his brake anyhow.

Am I right big Charlie 1? ;)

Does it mean "Stop being abrasive you Ba$+@rd?"

Just another guess. Where's that Latin book?

You DO know it's a dead language don't you? ;)

Edited by Brian R

  • Author

Very close!

It means "Don't let the *******s grind you down"

And it's fake Latin.

Like conjugating the verb, to spit: "Spittus, spattus, ach tui, splattus"

Latin jokes are never gut-splitters.

  • Author

Update:

The switcheroo is not a simple swap.

I would have to shave a few thou off the mounting bosses of the Hebo caliper and shim the AJP out just as much for it to work...so the disk would be properly centered.

Looks like I'll have to save my allowance and buy new.

In the meantime, I have stepped on the scale and it has read, after a long, hard winter, 205 American pounds. I don't know how many stone (stones?) that is, because I think we have different size stones here...and they don't all weigh the same.

I have decided to remove my rear brake and take the safety wire out of my tool roll to save weight.

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