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MOTOBRICK MARKETPLACE => FS WTB WTT ~ Bikes ~ Parts ~ Gear => Topic started by: Rcgreaves on February 15, 2019, 11:23:03 PM

Title: FOUND 75 Transmission CASE ONLY
Post by: Rcgreaves on February 15, 2019, 11:23:03 PM

FOUND

As a design exercise, I'm trying to adapt a K75 monolever trailing link and shock absorber strut assembly as a suspension assembly for a sidecar.  I have everything but the mount points for the swing arm (part of the transmission assembly.  So if you have a gutted tranny case cheap,  how much shipped to 53554.  My spare went to Illinois last fall...Thanks.

I've included a few contextual images.

I've started a thread in the sidecar forum if you have knowledge in this area.  I have yet to locate a car body, I may fabricate a bullet shape or?  If you have a car available in the midwest USA let me know.

Title: Re: Wanted K75 Transmission CASE ONLY, for swing arm mountings only- blown tranny OK
Post by: billday on February 16, 2019, 05:46:49 AM

Cool project, keep posting about it. (Sorry I don't have a case for you.)

Title: Re: Wanted K75 Transmission CASE ONLY, for swing arm mountings only- blown tranny OK
Post by: Motorhobo on February 21, 2019, 09:46:03 AM

I have a couple bad transmission lying around but the shipping will kill you from Maryland.

Why don't you ask Johnny? The way he rides his trannies he must have a complete artificial reef made from blown transmissions lying in his swimming pool.

MH

Title: Re: Wanted K75 Transmission CASE ONLY, for swing arm mountings only- blown tranny OK
Post by: johnny on February 21, 2019, 09:54:10 AM

greetings...

all my trannys have wallered out bologna rings from insufficient lube...

j o

Title: Re: FOUND 75 Transmission CASE ONLY
Post by: Rcgreaves on March 04, 2019, 12:56:31 PM

Now that I study the parts and start designing, I've concluded that if I am to adapt a K monlever etc. I have to either create steel mount point for the monolever pivots or my epiphany of the moment, TIG the carved up case mount points to an aluminum plate base that I then bolt to the frame.  This would allow the aluminum monlever and steel frame to mate and be adjusted slightly as a unit for toe, camber, caster.

I still need to design a shock tower.