Author Topic: tire changing and a bead popping sound question  (Read 917 times)

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550_ko

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tire changing and a bead popping sound question
« on: April 11, 2006, 08:34:20 AM »
Trying to install my new avons on CB750 spoke rims and I'm having a host of unexpected issues.  I have the first new tire mounted on the now clean and true rim, but when I fill the tube I don't hear the sound of beads popping into place that I am used to hearing.  I have mounted tires on spoked rims before and I just can't remember if they make the same sound as tubeless tires. 

Do I need to hear the same "pop pop?" 

If I do, I'm in trouble.  I've tried every trick I know to get the beads to seat.

I think tubed tires don't neat to seat in the same way. . .  but it would really suck to get this one wrong.

Offline SteveD CB500F

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Re: tire changing and a bead popping sound question
« Reply #1 on: April 11, 2006, 08:37:53 AM »
It won't pop like a tubeless tyre as there doesn't have to be a seal between the tyre and the rim.

My trick for seating the tyre was to inflate to about 60psi after application of washing-up liquid. Once seated, deflate to the correct pressure.
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Offline bryanj

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Re: tire changing and a bead popping sound question
« Reply #2 on: April 11, 2006, 09:23:15 AM »
If you look round the bead there should be a raised line that needs to be equally distant from the rim all round
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