Ducati Monster Forum

Moto Board => Tech => Topic started by: wannabfast on April 23, 2011, 04:34:54 PM

Title: brake fluid?
Post by: wannabfast on April 23, 2011, 04:34:54 PM
i noticed on the reservoir caps for my 796 it reads use only dot 3-5 or something to that effect

so does this mean use dot 4, or anything between 3 and 5? dot 5 is silicone based so i doubt it would be the same, and the rear master cylinder says use dot 4... i was trying to look in the manual, but it really doesnt say
Title: Re: brake fluid?
Post by: ducpainter on April 23, 2011, 07:01:01 PM
Use Dot 4 or 5.1 which are not silicone based.

Dot 4 is fine.
Title: Re: brake fluid?
Post by: Howie on April 23, 2011, 07:15:11 PM
DOT 3,4 AND 5.1 are fine, though I personnel would only use 3 in a pinch.  DOT 5 is silicone, 5.1 is glycol based with the same boiling point as silicone.   DOT 5 is not compatible with glycol fluids.  Why does the cap say DOT5?  Beats me.
Title: Re: brake fluid?
Post by: wannabfast on April 23, 2011, 07:22:11 PM
ill take a picture of it in the morning
Title: Re: brake fluid?
Post by: ducatiz on April 23, 2011, 08:49:52 PM
DOT 5 in europe is not the same as DOT 5 in the states, at least that's what i've been told....

we call it DOT 5.1, they call the silicone stuff "silicone stuff"

YMMV

Title: Re: brake fluid?
Post by: wannabfast on April 26, 2011, 07:12:13 PM
(http://a5.sphotos.ak.fbcdn.net/hphotos-ak-ash4/222368_2003511246979_1219530682_2378976_2189714_n.jpg)
thats what my caps say... im confused.. i think im just going to stick with dot 4...
Title: Re: brake fluid?
Post by: Howie on April 26, 2011, 09:30:44 PM
Not much to be confused about.  DOT 3, 4 or 5.1.
Title: Re: brake fluid?
Post by: ducatiz on April 27, 2011, 06:18:02 AM
RTFM
Title: Re: brake fluid?
Post by: Artful on April 27, 2011, 06:33:28 AM
Don't pay through the nose for DOT4 either, go to Autozone. They carry it and it's like $3.98.
Title: Re: brake fluid?
Post by: ducatiz on April 27, 2011, 06:45:46 AM
Quote from: Artful on April 27, 2011, 06:33:28 AM
Don't pay through the nose for DOT4 either, go to Autozone. They carry it and it's like $3.98.

Most DOT4 is fine for street use, just flush the system on a regular basis, at least 1-2 times per season.

I use Castrol LMA for my street bikes with zero problems.  If you're boiling LMA on the street, you probably need to get arrested...  [leo]
Title: Re: brake fluid?
Post by: Artful on April 27, 2011, 06:47:34 AM
When I squeeze the lever I stop, even after long periods of beating on it. Works for me.
Title: Re: brake fluid?
Post by: ducatiz on April 27, 2011, 07:14:38 AM
Quote from: Artful on April 27, 2011, 06:47:34 AM
When I squeeze the lever I stop, even after long periods of beating on it. Works for me.

You outta stop doing that in public, you'll go blind and get arrested.
Title: Re: brake fluid?
Post by: Artful on April 27, 2011, 07:19:53 AM
There is no reward without risk.