Is Brake fluid backwards compatible?

Nelson
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Is Brake fluid backwards compatible?

17 Aug 2007 23:13

I'm busy fitting an 02 busa rear caliper to my KZ. It takes DOT 4 and the old KZ master takes DOT3.

Can I run DOT4 in the old KZ master?

I think DOT5.1 is compatible with both, but it's hard to find and pricey.

Restoring and customizing a KZ1000. Click here to read about it.
Plated KTM, DR650, KZ1000, Former MC mechanic (eons ago). 40 yrs. of dirt and street.

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650ed
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Re: Is Brake fluid backwards compatible?

18 Aug 2007 05:02

#164597

DOT 4 should not be a problem as it is considered compatible with DOT 3. Ed

1977 KZ650-C1 Original Owner - Stock (with additional invisible FIAMM horn)

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rstnick
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Re: Is Brake fluid backwards compatible?

18 Aug 2007 15:15

#164684

Yes you can use DOT 4 in the Kawi caliper or MC.

DOT 5 is NOT compatable with either DOT 3 or 4, which are compatable. 5.1 I can't recall.

Post edited by: rstnick, at: 2007/08/18 18:17

Rob
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1978 KZ650 C2, 130K kms, Delkevic ex, EI, CVK32, PMC easy clutch, ATK fork brace, steering damper, braced swingarm, ZRX shocks, 18" Z1R front wheel.
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Nelson
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Re: Is Brake fluid backwards compatible?

18 Aug 2007 23:54

#164803

cool, thanks!

Restoring and customizing a KZ1000. Click here to read about it.
Plated KTM, DR650, KZ1000, Former MC mechanic (eons ago). 40 yrs. of dirt and street.

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