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Discussion Starter · #1 ·
I have a K1200 GT with a build date of 8/03. I think I have heard that there has been an improvement made to the clutch slave cylinders. Is this true? If yes, what was the improvement. Thanks in advance for you comments.
 

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Ditto on the problem

I also have a bad clutch slave cylinder. It is currently in the shop at Daytona. I noticed that my clutch play increased almost immediately. The friction zone engaged about one inch from the handle - barely enough to disengage the clutch. When I got home, I filled the master cylinder with fluid but I think it was too far down to make a difference since air was already introduced into the line. There was no way I could get to the other end of the line to bleed it. The service shop also told me that brake fuid had gotten on the clutch plate and would have to be replaced. I have a 2004 GT. Dealer acted like this was very unusual. How do you find out the build date?
 

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clutch

I also have a K12GT built in 08/03. It got a new clutch and slave cylinder this past summer. Seems they have had a problem On mine the fluid leaked out on the disk and with 2-up and nailing it at 60-80MPH the clutch would slip. When I took it in they had a hard time verifying it as the rider was solo. Finally they got it good and warmed up and comfirmed the slip. They replace the slave cylinder and clutch under warranty. I think it is OK now, I will know for sure next summer. :)
 

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Discussion Starter · #6 ·
Clutch

I just left my bike at the dealer yesterday. I have been having a small oil leak after riding in the belly pan towards the rear. I think it may be the rear engine seal. I know it is not the trany seal because I use shockproof heavy which is red in color. Of course after riding the bike to the dealer, there was know leak showing in the pan. When I left, they were test riding the bike. I will let everyone know what they find. I just hope the problem is found because it is not my imagination that engine oil is leaking. Clutch seems to be working okay.
 

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History leading up to clutch problem

"How do you find out the build date? It is stamped on a plate under your seat, I believe on the left side, or use this link."
- Thanks Lee.

My clutch problem happened shortly after riding 2 up very hard. Scraped both footpegs riding. I noticed that I was shifting roughly on that ride but attributed it to often riding solo and not being used to the extra weight. The next day is when the master cylinder fluid levels went down.

I also noticed, a couple weeks prior, that when I was riding around 60mph in 4th gear (4k rpm) and hit the throttle hard, I would get a shudder through 5k rpm. My guess was the clutch was slipping. A potential precursor for others to be aware of??? It only happened a few times and was difficult to reproduce.
 

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03K12RS build date: 09-2002 :D

Purchased in Feb 03 driven to approx. 22,6xx mi. noticed poor clutch performance when taking off in 1st gear and noted problem with clutch lever not spinging back with same force on fingers during launch from stop. Felt normal once underway through gears (riding solo).

Trip to dealer in Milwaukee and noted lower clutch fluid (noted through sight glass) service tech. spotted oil on backside then front of engine and in belly-pan (lower cowling). He says leave it for tear-down.

Several weeks later, new drive shaft, clutch and resealing enging oil pukes from front of engine and valve covers. Meanwhile since this is warranty work having 24K maint. done and new steel-braided brake and clutch lines. :bmw:
:D

I wanted the clear coated PVC stainless for aesthetic reasons and better performance braking

Spiegler
http://www.spieglerusa.com/cfm/brakelines.cfm
http://www.spieglerusa.com/body_pages/large-brake-line2.jpg
 

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Discussion Starter · #9 ·
Timing Cover

Just talked to the dealer. The timing chain cover was leaking. They have resealed the cover. We will see how long this lasts.
 

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Ditto for my 03K12RS

Popeye said:
I also have a bad clutch slave cylinder. It is currently in the shop at Daytona. I noticed that my clutch play increased almost immediately. The friction zone engaged about one inch from the handle - barely enough to disengage the clutch. When I got home, I filled the master cylinder with fluid but I think it was too far down to make a difference since air was already introduced into the line. There was no way I could get to the other end of the line to bleed it. The service shop also told me that brake fuid had gotten on the clutch plate and would have to be replaced. I have a 2004 GT. Dealer acted like this was very unusual. How do you find out the build date?
My dealer said the approx. percent about 5% with clutch issue and/or oil leak. :confused:
 
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