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TECHNICAL MOTOBRICK WRENCHING In Remembrance of Inge K. => The Motobrick Workshop => Topic started by: i-man on September 22, 2014, 08:31:42 AM

Title: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 08:31:42 AM
I've found a number of written descriptions for adjusting the clutch cable on a k75, here and other places, but I can't find any videos. Chris Harris has a video, and it seems it would work for the K75, but he says that it's not for the K75.

Anyone seen this video? How is the procedure presented in the Chris Harris video different then the procedure for adjusting the k75 clutch? I'm sure i can make it work without one, but I really find the videos easier to understand.
Title: Re: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 08:33:29 AM
oh yeah,
BMW Service - K100, K1, K1100 Clutch Adjustment Procedure (http://www.youtube.com/watch?v=gBW4D2jDw2A#ws)
Title: Re: k75 clutch cable adjustment
Post by: Motorhobo on September 22, 2014, 09:55:55 AM
oh yeah,
BMW Service - K100, K1, K1100 Clutch Adjustment Procedure (http://www.youtube.com/watch?v=gBW4D2jDw2A#ws)

That's a great video. Same for k75.
Title: Re: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 10:41:01 AM
Seems the same to me as well, from what I've read. So why is Chris so emphatic that it's not the same for the k75???
Title: Re: k75 clutch cable adjustment
Post by: TimTyler on September 22, 2014, 11:16:40 AM
... but he says that it's not for the K75.

Where does he say it's no good for K75's?
Title: Re: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 12:33:45 PM
in the comments section, on the youtube page.
Title: Re: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 12:38:47 PM
Actually it says



PLEASE SEE AMENDMENT: This procedure is NOT for the K75 models. I will show how to adjust the K75 clutch in an upcoming video. I am sorry for any confusion. Happy 2014, Chris
Video Description: How to adjust the clutch on a BMW K100, K1 or K1100.

right below the video.
Title: Re: k75 clutch cable adjustment
Post by: Inge K. on September 22, 2014, 01:11:25 PM
AFAIK the only difference between K75's and others is the dead travel on the handlebar lever.
K75's 2mm, all others 4mm.
Title: Re: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 02:16:30 PM
Good to know. If anyone else wants to second that notion, please don't hold back.
Title: Re: k75 clutch cable adjustment
Post by: i-man on September 22, 2014, 07:48:16 PM
I was thinking. the 'free play' part of the cable adjustment is sometimes a matter of personal choice on japanese bikes. Is it different for bmw'S? i could see how you need some free play as to not burn your clutch out, but does it matter how much free play the clutch has after that? does it matter that you 'should' have 2mm on the k75, but you put in 4mm of free play?











Title: Re: k75 clutch cable adjustment
Post by: ReneZ on September 28, 2014, 04:03:09 PM
Not really (in my view). Only difference between the K100 and the K75, as far as the clutch is concerned, is that the clutch parts themselves slightly different are (spring disk etc) and that the clutch push rod is slightly different (can't be removed from the rear of the gearbox), but I see that clearance more as an operational thing than absolute science. However, you need to realize that a wearing/worn down clutch will reduce the clearance, so if it was OK first and you don't have clearance now it's time to have a look at your friction disk.