Author Topic: ABS - essential or not?  (Read 8555 times)

Offline Huzo

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Re: ABS - essential or not?
« Reply #30 on: September 03, 2020, 05:23:55 PM »
Tex, those Ambos and Eldos definitely had anti lock brakes without any of the cost or complications of ABS!  :grin:
Brilliant..!  :bow: :thumb:

Offline ohiorider

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Re: ABS - essential or not?
« Reply #31 on: September 03, 2020, 05:35:49 PM »
Nothing much to add.  Many many millions of miles ridden before ABS and the vast majority of folks lived through it.   

The first bike I purchased that had ABS I actually kind of scoffed at the idea, but one day the ABS did actually save my butt.  I might not be here without it.

Even though ABS saved me that day I have ZERO qualms riding a bike without ABS.
I agree with your premise. 

However, this entire thread is like a time machine, taking me back to 1988, when BMW introduced ABS on a production bike, the K100RS/ABS.  The comments made then, 32 years ago, read much like this thread.  I don't think I need to extract examples from then and now, so that any of you know my thoughts about ABS, and the comments in this thread.

Bob
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Offline Tusayan

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Re: ABS - essential or not?
« Reply #32 on: September 03, 2020, 06:05:27 PM »
The difference is that BMW ABS in 1988 was awful in the way it performed, now it’s just awful to maintain over a long period.

Offline ohiorider

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Re: ABS - essential or not?
« Reply #33 on: September 03, 2020, 06:54:28 PM »
The difference is that BMW ABS in 1988 was awful in the way it performed, now it’s just awful to maintain over a long period.
30 years later, probably difficult to maintain.  Why awful at the time?  It was the first ABS designed for motorcycles.  I owned and rode my 1989 K100RS/ABS for 43000 miles, before trading on a K1100RS that came with ABS.  The system on my 89 model worked.  I took the bike out to prove to myself that it did work.  Wet road .... 60mph ..... hammered the brakes.  Yes, they pulsed, since they were controlled by late 1980 electronics.  But not thru the foot pedal or hand brake.  The bike simply slowed nicely, with the brakes held on full.  To say BMW's first gen ABS didn't work is horses**t.

Bob
Main ride:  2008 Guzzi 1200 Sport (sold July 2020)
2012 Griso 8v SE (sold Sept '15)
Reliable standby: 1991 BMW R100GS
2014 Honda CB1100 (Traded Nov 2019)
New:  2016 Triumph T120 (Traded Dec 2021)
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Offline coast range rider

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Re: ABS - essential or not?
« Reply #34 on: September 03, 2020, 07:21:21 PM »
Back in 1988, ABS caused longer emergency stopping distance on clean dry pavement compared to a non-ABS bike. Significantly longer stopping distance in that situation is no longer part of the picture with modern ABS. That could explain why @Tusayan used the term, "awful."
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Offline Canuck750

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Re: ABS - essential or not?
« Reply #35 on: September 03, 2020, 07:37:11 PM »
Of course it's not essential.   I've got about 500,000 miles on motorcycles, and 20,000 of those were on bikes with ABS.

It has some benefits, but it's like people who say:

"I would NEVER leave the house without my smartphone and GPS.  NEVER!" 

"I would NEVER drive a car without an airbag!"

and things like that.   Something we happily did without for our whole lives - how can it suddenly become "essential"?

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Offline JohninVT

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Re: ABS - essential or not?
« Reply #36 on: September 03, 2020, 07:43:51 PM »
I always hated the idea of ABS or traction control.  Then I got a 1400 Touring.  I had a ball finding the limits of what the TC could do and appreciated the ABS.  The bike had ferocious braking performance for such a heavy beast.  I had always thought rider aids would somehow dilute my enjoyment of riding but found the opposite to be true.  It’s nice to be wrong sometimes.

I spent all afternoon riding class 4 roads and power lines today on my Ducati Scrambler.  In that type of riding ABS is no good.  It’s nice to be able to turn it off when you need to drag the rear to change direction or throw it around. 

Offline SmithSwede

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Re: ABS - essential or not?
« Reply #37 on: September 03, 2020, 07:59:16 PM »
A bike without ABS is definitely not a death trap.   You will not be “trapped” in any way during the fatal accident sequence. 

Kidding aside, I am ambivalent.   The ABS on my 2007 BMW F800S tried to kill me one day leaving the Lindale Guzzi rally.  Steep driveway to exit the location covered in deep fresh pea gravel.  Oncoming car in road below.  The BMW anti-lock brakes refused to brake.  Horrible situation. 

They would also refuse to brake in front of some rippled pavement before a downtown stop sign on a route I rode daily.  I hate that ABS system. 

Admittedly, the ABS on my 2016 Triumph STRx is much better.   

I’m totally comfortable without ABS.   My favorite bikes don’t have it.  I don’t obsess over this issue.   And I spend an enormous amount of care and attention to reading traffic and using good road craft with the idea that I never have to engage in full blown “panic braking.”
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Offline Tusayan

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Re: ABS - essential or not?
« Reply #38 on: September 03, 2020, 08:43:56 PM »
Why awful at the time?  It was the first ABS designed for motorcycles.  I owned and rode my 1989 K100RS/ABS for 43000 miles, before trading on a K1100RS that came with ABS.  The system on my 89 model worked.  I took the bike out to prove to myself that it did work.  Wet road .... 60mph ..... hammered the brakes.  Yes, they pulsed, since they were controlled by late 1980 electronics.  But not thru the foot pedal or hand brake.  The bike simply slowed nicely, with the brakes held on full.  To say BMW's first gen ABS didn't work is horses**t.

Using the brakes to their potential on dry roads was impossible.  I rode a lot of them, and once activated the ABS on a K-RS five times unintentionally on a single stretch of twisty road, the east grade of Palomar.  When you activated the ABS, it’s cycle rate was so low that’s the bike pogo’d like a circus act.  Completely unsuitable for fast riding, should only have been fitted to the most pedestrian touring bikes,

Offline Tusayan

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Re: ABS - essential or not?
« Reply #39 on: September 03, 2020, 08:53:01 PM »
The ABS on my 2007 BMW F800S tried to kill me one day leaving the Lindale Guzzi rally.  Steep driveway to exit the location covered in deep fresh pea gravel.  Oncoming car in road below.  The BMW anti-lock brakes refused to brake.  Horrible situation.  They would also refuse to brake in front of some rippled pavement before a downtown stop sign on a route I rode daily.  I hate that ABS system.

The first F800 system was well known for that behavior, and it was dangerous.  They eventually fixed it but like always with BMW, denial was the initial reaction and I don’t know if they ever came clean on this one.
« Last Edit: September 03, 2020, 11:17:14 PM by Tusayan »

Online Bulldog9

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Re: ABS - essential or not?
« Reply #40 on: September 03, 2020, 09:56:47 PM »
Nice, sometimes helpful, NOT essential. 

My first ABS bike was a Norge in 2015/16, I wasn't overly impressed. Same with the Stornello that has ABS & TC. Now my only bike with ABS is the Stornello.

35+ years 350K miles and no ABS, I prefer to run without it.  There IS a subliminal level of confidence when riding with it though.  Long term, I'd prefer a bike without.
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Re: ABS - essential or not?
« Reply #41 on: September 04, 2020, 12:13:07 PM »
I’m on a 2000 mile tour at the moment.  On Tuesday my rear brake developed a pinhole leak where the rubber line is swaged into a fitting.  I’ve ordered a replacement to arrive where I’ll be on Saturday and will install/bleed it in an hour, in a parking lot.  Last time I checked you couldn’t do that so easily with an ABS system, pumps etc being in the line, and thinking about it cemented in my mind why I’m not at all interested in ABS: it’s just not part of the simple, elemental motorcycling experience I’ve enjoyed since age nine, decades ago.   What others may think about that is of no interest to me, I’m too busy living my own life based on many years of experience and skill developed along the way.

What would probably be better for my use is a drum rear brake, as per my R100GS on which the rear drum has worked with no service at all except occasional cable adjustments for 106,000 miles, performing well the whole time...  and never leaking a drop of brake fluid.  Drums are not powerful enough for the front brake of a fast motorcycle but they work just fine on the rear, where a tiny disk is now typical.

It’s also nice to have the front brakes entirely isolated from the rear, so that I can ride all the way home without the rear brake should the part not arrive in time.  Simple and straightforward is better in my world.

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Offline Motormike

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Re: ABS - essential or not?
« Reply #42 on: September 06, 2020, 08:58:28 PM »
I think the expression is, "Yesterdays luxury is todays necessity."   Cell phones, cars with a/c and power windows.  Dishwashers. Lots of things our grandparents would have though were frivolous and unnecessary extravagence. 

Offline Muzz

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Re: ABS - essential or not?
« Reply #43 on: September 06, 2020, 09:26:44 PM »
As ABS becomes more common on motorcycles I see more people claiming they will never buy a bike without it.


Going to make it mandatory out here for bikes over 250cc.
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Offline redrider90

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Re: ABS - essential or not?
« Reply #44 on: September 06, 2020, 09:48:55 PM »
I have owned the worst braking  M/C in the world a 72 HD Super Glide. Small drum brake that faded fast and big rear drum that locked up fast. My next bike was a Ducati 750 GT which I kept until 1991 when I bought a new 90 Mille with linked brakes. I love linked brakes and have never ridden ABS. So my question for those Guzzzitis who have ridden linked, non linked and ABS Guzzis where it the biggest difference. Say comparing a non linked Guzzi (not a modified previously linked Guzzi) to a linked Guzzi. And then compare a linked Guzzi to an ABS Guzzi.
Is ABS far superior to a linked Guzzi or is a linked Guzzi far superior to a non linked Guzzi and not so bad compared to an ABS? Are there Tonti frame ABS Guzzis for a comparison to the 3 different braking systems on strictly Tonti Bikes?
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Offline Lannis

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Re: ABS - essential or not?
« Reply #45 on: September 07, 2020, 10:47:32 PM »
Going to make it mandatory out here for bikes over 250cc.

That's the way the people in charge like it .... "Everything that is not Forbidden is Mandatory".

What a world.

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Offline Stevex

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Re: ABS - essential or not?
« Reply #46 on: September 08, 2020, 03:14:49 AM »
I've been riding my Honda CB1300 for about 6 years now.
Its got ABS fitted; I've never had it kick in in all that time.

Offline Perazzimx14

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Re: ABS - essential or not?
« Reply #47 on: September 08, 2020, 04:34:41 AM »
Considering you can still buy new motorcycles that do not come with ABS nor is ABS even avalaible on it should tell you its not essential. I know its not a deal breaker for me.
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Offline SIR REAL ED

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Re: ABS - essential or not?
« Reply #48 on: September 08, 2020, 07:11:31 AM »

Given the choice, I'd buy the same model bike without ABS even if the price were the same.

I suspect within a few years it will not be an option on street bikes.
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Offline s1120

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Re: ABS - essential or not?
« Reply #49 on: September 08, 2020, 07:23:09 AM »
Given the choice, I'd buy the same model bike without ABS even if the price were the same.

I suspect within a few years it will not be an option on street bikes.

I gotta say Im the same. I would not pass up a bike because it has it...  but I wouldn't choose it as a option.
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Offline roadventure

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Re: ABS - essential or not?
« Reply #50 on: September 08, 2020, 01:07:10 PM »
NOT

It can be helpful and is a good thing to have, but essential; no.

When bikes with ABS started becoming available I surprised myself by being able to stop in a shorter distance on my non-ABS bike (during Experienced Riders Course).  ABS does keep your tires from locking up, but that can also mean a longer stopping distance.
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Offline bad Chad

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Re: ABS - essential or not?
« Reply #51 on: September 08, 2020, 02:48:06 PM »
I have owned the worst braking  M/C in the world a 72 HD Super Glide. Small drum brake that faded fast and big rear drum that locked up fast. My next bike was a Ducati 750 GT which I kept until 1991 when I bought a new 90 Mille with linked brakes. I love linked brakes and have never ridden ABS. So my question for those Guzzzitis who have ridden linked, non linked and ABS Guzzis where it the biggest difference. Say comparing a non linked Guzzi (not a modified previously linked Guzzi) to a linked Guzzi. And then compare a linked Guzzi to an ABS Guzzi.
Is ABS far superior to a linked Guzzi or is a linked Guzzi far superior to a non linked Guzzi and not so bad compared to an ABS? Are there Tonti frame ABS Guzzis for a comparison to the 3 different braking systems on strictly Tonti Bikes?

Is there a way you could ask your question, but do so in a more convoluted manner??
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Offline twowheeladdict

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Re: ABS - essential or not?
« Reply #52 on: September 08, 2020, 03:15:46 PM »
Considering you can still buy new motorcycles that do not come with ABS nor is ABS even avalaible on it should tell you its not essential. I know its not a deal breaker for me.

Government mandating and essential are mutually exclusive.   I agree that it is not essential.

The post that says mandated on bikes above 250cc is ludicrous.  The 250cc and below rider is most likely to panic brake.
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Offline Perazzimx14

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Re: ABS - essential or not?
« Reply #53 on: September 08, 2020, 04:15:11 PM »
30 years later, probably difficult to maintain.  Why awful at the time?  It was the first ABS designed for motorcycles.  I owned and rode my 1989 K100RS/ABS for 43000 miles, before trading on a K1100RS that came with ABS.  The system on my 89 model worked.  I took the bike out to prove to myself that it did work.  Wet road .... 60mph ..... hammered the brakes.  Yes, they pulsed, since they were controlled by late 1980 electronics.  But not thru the foot pedal or hand brake.  The bike simply slowed nicely, with the brakes held on full.  To say BMW's first gen ABS didn't work is horses**t.

Bob

Maybe it was a dart at servicing the servo/ABS units which are a little more time consuming to flush/bleed but nothing that cannot be done in less than an hour with a pint of $4 Prestone DOT4. Or at least on a 2004 - 2006 R1200GS. 
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Offline Scott of the Sahara

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Re: ABS - essential or not?
« Reply #54 on: September 08, 2020, 04:56:54 PM »
In the early 1980's I drove a full sized School Bus with ABS. One day in the snow, I tried it out in an empty parking lot. It worked great.
My Norge ABS has only activated once (10 years ago) in a panic stop that I aborted and drove on through. It seemed to work.

Offline LowRyter

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Re: ABS - essential or not?
« Reply #55 on: September 08, 2020, 05:33:49 PM »
My Ducati has adjustable ABS and Traction Control.  It works extremely well and is largely seamless.  I've kicked on both measures.  And changing tire brands did make a difference. 
John L 
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Offline redrider90

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Re: ABS - essential or not?
« Reply #56 on: September 10, 2020, 09:44:59 PM »
Is there a way you could ask your question, but do so in a more convoluted manner??

I'm working on it.  :grin:
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Offline GonzoB

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Re: ABS - essential or not?
« Reply #57 on: September 11, 2020, 01:25:15 AM »
My previous ride was a Honda CTX700 with separate ABS on front an rear. The ABS enabled me to avoid a crash on one occasion. I liked it.

But, what I wanted to find out is this:

Has anyone (with ABS) purposefully grabbed a handful of front brake on a wet road just to see what happens? I've done it on wet and dry with the rear brake and on dry road with the front, but I never had the testicular fortitude to do it with the front on a wet road.

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Offline Huzo

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Re: ABS - essential or not?
« Reply #58 on: September 11, 2020, 05:33:05 AM »
My previous ride was a Honda CTX700 with separate ABS on front an rear. The ABS enabled me to avoid a crash on one occasion. I liked it.

But, what I wanted to find out is this:

Has anyone (with ABS) purposefully grabbed a handful of front brake on a wet road just to see what happens? I've done it on wet and dry with the rear brake and on dry road with the front, but I never had the testicular fortitude to do it with the front on a wet road.

Gonzo
I have done it (intentionally) on grass with the Norge..

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Re: ABS - essential or not?
« Reply #59 on: September 11, 2020, 08:18:49 AM »
...Has anyone (with ABS) purposefully grabbed a handful of front brake on a wet road just to see what happens?

Gonzo

My V7 is the first bike I've owned with ABS, so I've done a bit of experimenting. Yesterday I did as you suggested quite a few times on a dirt road. Pulsed like crazy, zero loss of control...And very long stopping distance...

 


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