Author Topic: CB engine  (Read 3887 times)

0 Members and 1 Guest are viewing this topic.

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,058
Re: CB engine
« Reply #25 on: April 07, 2008, 07:58:42 PM »
We need to get Swoop  on here..
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline Terry in Australia

  • Really Old Timer ...
  • *******
  • Posts: 33,321
  • So, what do ya wanna talk about today?
Re: CB engine
« Reply #26 on: April 07, 2008, 09:45:08 PM »
Sooooo, if those cases are for a sandcast engine, how come there's 10 screw holes?  :o

I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,058
Re: CB engine
« Reply #27 on: April 07, 2008, 09:47:07 PM »
They said they would fit a sandcast, but they were in fact diecast..


I will try to dig up the correct part # tommorow..
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,058
Re: CB engine
« Reply #28 on: April 08, 2008, 11:36:39 AM »
Thanks swoop,
 I have sen them referred to as permanent mold castings. However as one is smooth and the other is of sandcast appearance, and they are mostly referred to as sandcast, I will keep using the term.
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline Terry in Australia

  • Really Old Timer ...
  • *******
  • Posts: 33,321
  • So, what do ya wanna talk about today?
Re: CB engine
« Reply #29 on: April 08, 2008, 02:01:31 PM »
Soooo, if those "Sandcast replacement cases" are just 10 screw diecast cases, what distinguishes them from K1-K8 cases, or is CMSL just blowing smoke up potential buyers butts and pumping up the price?
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,058
Re: CB engine
« Reply #30 on: April 08, 2008, 07:14:52 PM »
I dont know what you mean?

These are die-cast cases.. end of story. Can they be used for replacement cases for 69 thru 78 ..YES.. & that is all they are saying on there. Will they be correct for early bikes?..NO.. but all they are saying is they wqill fit, and are simply replacement cases.
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline 754

  • Really Old Timer ...
  • *******
  • Posts: 29,058
Re: CB engine
« Reply #31 on: April 08, 2008, 07:17:19 PM »
Now the bad news..

 I have gotten information that suggests there was at least 4 different case sets for Sandcast 750,s



 Which further muddies the mix.. :o
Maker of the WELDLESS 750 Frame Kit
dodogas99@gmail.com
Kelowna B.C.       Canada

My next bike will be a ..ANFOB.....

It's All part of the ADVENTURE...

73 836cc.. Green, had it for 3 decades!!
Lost quite a few CB 750's along the way

Offline HondaMan

  • Someone took this pic of me before I became a
  • Really Old Timer ...
  • *******
  • Posts: 13,886
  • ...not my choice, I was nicknamed...
    • Getting 'em Back on the Road
Re: CB engine
« Reply #32 on: April 12, 2008, 09:37:31 PM »
Now the bad news..

 I have gotten information that suggests there was at least 4 different case sets for Sandcast 750,s



 Which further muddies the mix.. :o

THAT, I believe....  :-\  When I wrenched, we were always having to pore thru the parts catalogs to find out which K0 parts were gonna fit THIS bike...
See SOHC4shop@gmail.com for info about the gadgets I make for these bikes.

The demons are repulsed when a man does good. Use that.
Blood is thicker than water, but motor oil is thicker yet...so, don't mess with my SOHC4, or I might have to hurt you.
Hondaman's creed: "Bikers are family. Treat them accordingly."

Link to Hondaman Ignition: http://forums.sohc4.net/index.php?topic=67543.0

Link to My CB750 Book: https://www.lulu.com/search?adult_audience_rating=00&page=1&pageSize=10&q=my+cb750+book

Link to website: www.SOHC4shop.com