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TECHNICAL MOTOBRICK WRENCHING In Remembrance of Inge K. => Project Custom Motobricks => Topic started by: Ju on July 27, 2018, 02:30:24 PM

Title: K75 CAFE FIGHTER
Post by: Ju on July 27, 2018, 02:30:24 PM

hello everyone,

i would like to install a m-unit blue and after some research i have this schema , i would like to know if this is correct for a k75
and if someone have a HD picture for print
thanks for your reply  ;D

Title: K75 rebuild
Post by: Ju on July 28, 2018, 04:52:49 AM

Quote from: Ju on July 27, 2018, 02:30:24 PM

hello everyone,

i would like to install a m-unit blue on my k but i need some help   , if Someone have a wiring diagram with m-unit ?  i want to remove all relay if that possible ( exept starter relay). I post some pics soon ! ;)

Title: Re: K75 CAFE FIGHTER
Post by: rbm on July 28, 2018, 06:16:21 AM

Have you seen the M-unit wiring diagram that was posted to the K100-forum??

http://www.k100-forum.com/t11686-m-unit-wiring-bmw-k

Title: Re: K75 CAFE FIGHTER
Post by: Skunky on July 28, 2018, 08:43:47 AM

??

Title: Re: K75 CAFE FIGHTER
Post by: Ju on July 28, 2018, 03:00:30 PM

Thank Rbm, the wiring you share are right ?
Spunky dont talk about you didnt know...

Title: Re: K75 CAFE FIGHTER
Post by: rbm on July 28, 2018, 05:18:51 PM

Quote from: Ju on July 28, 2018, 03:00:30 PM

Thank Rbm, the wiring you share are right ?

I'm passing on information that might be helpful to you but I can't vouch for the accuracy of the information.  I would suggest that you contact the people who posted in that thread.  One of them, Ardinos, has an open offer to help anyone with installing a M-unit on the K-bike.  I would highly encourage you to contact him.

What I can see from the diagram, it is accurate for a K75.  The tricky areas are load shed relay (LSR) and Fuel Injection relay, and how to integrate the M-unit with the FI system.