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FJR clutch master

Started by Tapartacus, August 20, 2013, 05:08:03 AM

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Tapartacus

So I'm just not happy with the FJR clutch mod I've done to my 92. It just doesn't seen to engage the clutch properly. I find it difficult to down shift most of the time, and when the engine is really hot in traffic... forget it! I know it's bled properly because when I put it in gear from neutral the bike doesn't want to creep fwd, which I understand if it did then there is an issue. Any thoughts? Is there a clutch MC out there with a 5/8 bore I could revert to that has the same look as the FJR master with the adjustable lever? Or am I just missing something? My 89 shifts so much smoother with the stock MC. Any suggestions would be greatly appreciated.

Andrew
92  FJ1200
89  FJ1200

1tinindian

This might seem like a no-brainer, but have you tried the different positions on the lever?

I have the FJR clutch master on my 91 FJ and am very happy with its function.

Leon
"I want to be free to ride my machine without being hassled by the "man"!
91 FJ1200

FJ_Hooligan

I didn't like the FJR master cylinder on my clutch for the very same reasons.  It just didn't seem to release quite enough and made shifting clunky and hard even with the lever set all teh way out.  Just last weekend I re-installed the stock master cylinder and am much happier with the shifting now.
DavidR.

ribbert

Quote from: FJ_Hooligan on August 20, 2013, 08:08:27 AM
I didn't like the FJR master cylinder on my clutch for the very same reasons.  It just didn't seem to release quite enough and made shifting clunky and hard even with the lever set all teh way out.  Just last weekend I re-installed the stock master cylinder and am much happier with the shifting now.

Irrespective of whether they work or not I have never quite understood why you would want an adjustable clutch lever. Certainly on the brake, but I can't see any advantage on the clutch. It obviously gives you the option of more progressive engagement over longer lever travel but I don't see that as desirable, just the opposite.

Someone care to enlighten me.

Noel
"Tell a wise man something he doesn't know and he'll thank you, tell a fool something he doesn't know and he'll abuse you"

1tinindian

Noel, I would say that it all depends on where you like the feel of when/ where the clutch starts to engage.
I like it set to where it is close to the grip, instead of waiting for it, the farther out you release the lever.
.

Leon
"I want to be free to ride my machine without being hassled by the "man"!
91 FJ1200

FJmonkey

The Kawasaki Concour has the stock looking clutch and brake masters. I put the a brake master on when I upgraded my front to 17" and noticed it is a 5/8 dia bore.
ZG1000 Kawasaki Concour
The glass is not half full, it was engineered with a 2X safety factor.

'86 Ambulance - Bent frame, cracked case, due for an overhaul
'89 Stormy Blue - Suits my Dark Side

ribbert

Quote from: 1tinindian on August 20, 2013, 08:53:23 AM
Noel, I would say that it all depends on where you like the feel of when/ where the clutch starts to engage.
I like it set to where it is close to the grip, instead of waiting for it, the farther out you release the lever.
.

Leon

Well Leon, if you have a preference for that sort of feel I guess that's a good enough reason. Personally I hate clutches that take up just off the grip but there is no right or wrong, just whatever feels right to you.

Noel
"Tell a wise man something he doesn't know and he'll thank you, tell a fool something he doesn't know and he'll abuse you"

movenon

Quote from: FJmonkey on August 20, 2013, 08:57:50 AM
The Kawasaki Concour has the stock looking clutch and brake masters. I put the a brake master on when I upgraded my front to 17" and noticed it is a 5/8 dia bore.
ZG1000 Kawasaki Concour

A question, is the clutch switch the same ? Or I guess a better question is how did you handle that part of the conversion .  :good2:
George
Life isn't about having the best, but about making the best of what you have...

1990 FJ 1200

FJmonkey

Quote from: movenon on August 20, 2013, 10:30:44 AM
A question, is the clutch switch the same ? Or I guess a better question is how did you handle that part of the conversion .  :good2:
George
That is a very good question indeed as I still have my OEM clutch master. I was going to change it next time I work on the clutch.
The glass is not half full, it was engineered with a 2X safety factor.

'86 Ambulance - Bent frame, cracked case, due for an overhaul
'89 Stormy Blue - Suits my Dark Side

Tapartacus

Thanks everyone, Mark should I assume that if the Concours brake MC is 5/8 the clutch should be the same? I wonder if the FJR lever would fit.
Andrew
92  FJ1200
89  FJ1200

Arnie

Quote from: Tapartacus on August 20, 2013, 10:58:17 AM
Thanks everyone, Mark should I assume that if the Concour brake MC is 5/8 the clutch should be the same?
Andrew

NO.  Most (maybe all) m/cylinders will have the bore size cast into them.  Don't assume the brake size m/c has any relation to the clutch m/c.

Arnie

Tapartacus

Check this out. Says 14 on the casing. http://www.ebay.com/itm/92-Kawasaki-Concours-ZG-1000-Clutch-Master-Cylinder-LV-/150861115304  It is from a 92 though. Monkey suggested 04.
Andrew
92  FJ1200
89  FJ1200

1tinindian

Quote from: movenon on August 20, 2013, 10:30:44 AM
Quote from: FJmonkey on August 20, 2013, 08:57:50 AM
The Kawasaki Concour has the stock looking clutch and brake masters. I put the a brake master on when I upgraded my front to 17" and noticed it is a 5/8 dia bore.
ZG1000 Kawasaki Concour

A question, is the clutch switch the same ? Or I guess a better question is how did you handle that part of the conversion .  :good2:
George

Seems to me when I did mine George, the FJR switch has 3 prongs and the FJ is just a 2 wire.
You might have to check with a DDM or test lamp, but I think I didn't use the center prong, bent one of the outer prongs in towards the middle and spaced them to match the 2 wire FJ connector.
Plugged the connector in and it works like it should.

Leon
"I want to be free to ride my machine without being hassled by the "man"!
91 FJ1200

movenon

Quote from: 1tinindian on August 20, 2013, 12:47:06 PM
Quote from: movenon on August 20, 2013, 10:30:44 AM
Quote from: FJmonkey on August 20, 2013, 08:57:50 AM
The Kawasaki Concour has the stock looking clutch and brake masters. I put the a brake master on when I upgraded my front to 17" and noticed it is a 5/8 dia bore.
ZG1000 Kawasaki Concour

A question, is the clutch switch the same ? Or I guess a better question is how did you handle that part of the conversion .  :good2:
George

Seems to me when I did mine George, the FJR switch has 3 prongs and the FJ is just a 2 wire.
You might have to check with a DDM or test lamp, but I think I didn't use the center prong, bent one of the outer prongs in towards the middle and spaced them to match the 2 wire FJ connector.
Plugged the connector in and it works like it should.

Leon

Thanks Mark and Leon. As I have to install new grips and replace the left turn signal switch I am thinking it would be as good a time as any to change out the clutch and brake master's. Blue spots are on the horizon and the clutch master at a min. should be rebuilt anyhow. Fred also suggested Honda GL 1800 units. The fluid couplings are on the front same as the stock FJ's. Good chance to convert to Dot 5 I guess.  :lol:
George
Life isn't about having the best, but about making the best of what you have...

1990 FJ 1200

nurse

I'm running with the fjr unit and i reckon its all good! Seems better than the original.  I also have it set so the lever engages with the slightest release.  FWIW
A life has been well lived, if you have planted trees under who's shade you do not expect to sit.

I'm told I'm cynical, pessimistic and generally miserable. I say that I'm realistic! The fact that reality sucks is not my fault!