4 pad calipers

Chat for Falco Owners.

Moderators: Aladinsaneuk, MartDude, D-Rider, Moderators

Message
Author
User avatar
Aladinsaneuk
Aprilia Admin
Posts: 9503
Joined: Wed Jan 03, 2007 10:37 pm
Location: Webfoot territory

#16 Post by Aladinsaneuk » Sun Jul 07, 2013 7:22 pm

Yes

If you are buying new lines, then get separates

Remember to get FALCO length lines....


Let's face it, you wouldn't go to a nurse to get good advice on a problem with a Falco - you'd choose an Engineer or a mechanic...


User avatar
D-Rider
Admin
Admin
Posts: 15560
Joined: Wed Jan 03, 2007 1:09 pm
Location: Coventry

#17 Post by D-Rider » Sun Jul 07, 2013 7:28 pm

zoidberg wrote:Thanks guys, I know the standard setup is three lines. I was wondering if a two line setup forvstockmcalipersvwill suit the 4 pad calipers?
I have 2 lines with my 4-pad callipers as the master cylinder I'm using came with a bolt for 2 banjos.
TBH I can't see any reason why this should be better than the usual 3 line setup.
“Scientists investigate that which already is. Engineers create that which has never been.”
-- Albert Einstein

User avatar
mangocrazy
Admin
Admin
Posts: 3944
Joined: Thu Jul 17, 2008 3:24 pm
Location: Sheffield, UK

#18 Post by mangocrazy » Sun Jul 07, 2013 7:31 pm

Lines for OE calipers and 4-pad calipers are not interchangeable. 4-pad calipers have a different mounting point orientation to OE (90 degrees different, in fact).

So decide which calipers you're going with and buy the appropriate lines. It's a lot easier to order up lines for the OE setup - pretty much everyone can supply as it's a standard configuration. 4-pad caliper hoses for a Falco will be a custom fitment.

User avatar
mangocrazy
Admin
Admin
Posts: 3944
Joined: Thu Jul 17, 2008 3:24 pm
Location: Sheffield, UK

#19 Post by mangocrazy » Sun Jul 07, 2013 7:35 pm

D-Rider wrote:
zoidberg wrote:Thanks guys, I know the standard setup is three lines. I was wondering if a two line setup forvstockmcalipersvwill suit the 4 pad calipers?
I have 2 lines with my 4-pad callipers as the master cylinder I'm using came with a bolt for 2 banjos.
TBH I can't see any reason why this should be better than the usual 3 line setup.
Me neither. It's gone down in biking folk-lore that racers use two separate lines so it must be better, IMHO. The feel and stopping power I get from a single line which splits into two is as good as any braking set up I've ever known.

User avatar
Aladinsaneuk
Aprilia Admin
Posts: 9503
Joined: Wed Jan 03, 2007 10:37 pm
Location: Webfoot territory

#20 Post by Aladinsaneuk » Sun Jul 07, 2013 7:36 pm

Though our friendly chap at HEL will make the correct Mille lines up at falco length..

I had an extra 2 inches added on top of that due to my bar fitment


Let's face it, you wouldn't go to a nurse to get good advice on a problem with a Falco - you'd choose an Engineer or a mechanic...


User avatar
zoidberg
SuperSport Racer
SuperSport Racer
Posts: 680
Joined: Fri Jun 04, 2010 7:27 am
Location: Cumbria

#21 Post by zoidberg » Sun Jul 07, 2013 8:23 pm

Every man needs 2 more inches.

User avatar
Falco Frank
SuperSport Racer
SuperSport Racer
Posts: 429
Joined: Fri Oct 23, 2009 8:48 am
Location: Hartlepool, UK

#22 Post by Falco Frank » Sun Jul 07, 2013 9:19 pm

As an aside HEL do a great 'sideways' adapter for radial master cylinders that have the outlet pointing downwards:

Image

I bought mine via Ebay here:

http://www.ebay.co.uk/itm/HEL-PERFORMAN ... 0990282716

(I didnt need mine as the Tuono hose fitted a treat but I did use some of the spares the kit came with).

Big Thumbs up from me for HEL products in the past.
01 Hyper Falco / 93 - 900ss Ducati (944cc)

My Ducati Alter-ego = Iconic944ss

User avatar
D-Rider
Admin
Admin
Posts: 15560
Joined: Wed Jan 03, 2007 1:09 pm
Location: Coventry

#23 Post by D-Rider » Sun Jul 07, 2013 9:52 pm

That would have been useful when I did mine!
“Scientists investigate that which already is. Engineers create that which has never been.”
-- Albert Einstein

User avatar
Nooj
GP Racer
GP Racer
Posts: 2718
Joined: Sat Jan 13, 2007 8:06 pm
Location: Newbury, Berkshire

#24 Post by Nooj » Sun Jul 07, 2013 10:43 pm

4-pads, billet levers and braided lines together will give you about 95% of the performance of the radial set-up on later bikes (I reckon). Big expense all together though.

As I understand it, a two-line system is better as both calipers get a shot of fluid together. The 'over the fender' system gets fluid to one caliper, then once that's closed up the fluid moves on to the second caliper, so there is less efficiency. A three line system should be as good as a two line set up using this reasoning. Be interested to hear any other theories on this as it's something I've occasionally wondered about.
SHINY BIKE SYNDROME Motorcycle valeting and paint protection specialist.
Aladinsaneuk wrote:andy is having a VERY heavy period

User avatar
mangocrazy
Admin
Admin
Posts: 3944
Joined: Thu Jul 17, 2008 3:24 pm
Location: Sheffield, UK

#25 Post by mangocrazy » Sun Jul 07, 2013 11:02 pm

iconic944ss wrote:As an aside HEL do a great 'sideways' adapter for radial master cylinders that have the outlet pointing downwards:

Image

I bought mine via Ebay here:

http://www.ebay.co.uk/itm/HEL-PERFORMAN ... 0990282716

(I didnt need mine as the Tuono hose fitted a treat but I did use some of the spares the kit came with).

Big Thumbs up from me for HEL products in the past.
Yes, I used one of those for the clutch radial master cylinder. Very useful pieces of kit.

Agree with Nooj about the hose that loops over the mudguard - not really a very good idea. By three line system I take it we mean a single line from master cylinder to either a splitter or a tee piece, from where a line goes off independently to each caliper? If so, yes - I believe that's as good as a two-line system.

User avatar
D-Rider
Admin
Admin
Posts: 15560
Joined: Wed Jan 03, 2007 1:09 pm
Location: Coventry

#26 Post by D-Rider » Sun Jul 07, 2013 11:41 pm

..... but even the line that goes over the mudguard, I can't see it's much different. Until both callipers are "full" there will be negligible braking effect and you've still got to pull the lever the same distance to fill them both. That's the point you will start getting the feel in the lever and the braking can start.
“Scientists investigate that which already is. Engineers create that which has never been.”
-- Albert Einstein

User avatar
flatlander
Eprom Test Pilot (Stig)
Posts: 3097
Joined: Tue Jun 14, 2011 9:06 pm
Location: cheshire

#27 Post by flatlander » Mon Jul 08, 2013 11:50 pm

as a complete aside I was scanning through the titles and stopped by this one purely because I was convinvced it said 4 pair slippers :smt017
For the avoidance of doubt and for the benefit of my wife, not everything I may say here will be absolutely true I may on ocassion embellish a little for effect.
That said when it comes to motorbikes, I like to ride side saddle with a nice frock

Post Reply