Author Topic: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"  (Read 183536 times)

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Offline 540nova

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #400 on: January 09, 2017, 01:24:55 PM »
A black painted or powdercoated Tarozzi brace is hardly noticeable. I have one on my 450.


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Offline SOHC4 Cafe Racer Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #401 on: January 09, 2017, 01:45:06 PM »
A black painted or powdercoated Tarozzi brace is hardly noticeable. I have one on my 450.

Agreed, but everyone has their opinion.



1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline BLAC

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #402 on: January 09, 2017, 02:06:17 PM »
That is by far my favorite that I have seen.  My problem is without running gators it can look a little chunky, especially as the only black piece I will have down there, I fear it may stick out.  That and not being close enough to the tire to allow for me to get the fender as low as I want it without creating some sort of spacer off the bottom...

I will keep this on the back burner as I get the rear suspension and frame together!

If you can't fix it with a hammer, it's an electrical problem... If it's an electrical problem, it's Cal's problem.

*2005 Yamaha R6 (sold)
*2014 Ducati Streetfighter 848 (sold)
*2014 BMW S1000RR (sold)
*2010 Ducati Streetfighter S
*1978 CB550 Restomod Build
*1974 CB550 Monoshock build
http://forums.sohc4.net/index.php/topic,154614.0.html

Offline Retro Rocket

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #403 on: January 09, 2017, 02:09:51 PM »
That is by far my favorite that I have seen.  My problem is without running gators it can look a little chunky, especially as the only black piece I will have down there, I fear it may stick out.  That and not being close enough to the tire to allow for me to get the fender as low as I want it without creating some sort of spacer off the bottom...

I will keep this on the back burner as I get the rear suspension and frame together!

It may look "clunky" to someone who hasn't got a clue about motorcycles but, I can garantee you that anyone that does know a bit will appreciate it, its not just about looks...!!!   ???
750 K2 1000cc
750 F1 970cc
750 Bitsa 900cc
If You can't fix it with a hammer, You've got an electrical problem.

Offline 754

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #404 on: January 09, 2017, 02:26:30 PM »
There is other ways, for one he could form the fender brace, in 2 pieces like I suggested, and join the middle...out of 1/4 alloy..or dragbike style.... You can make it yourself or with minimal lathe work.
The one on the left a member here made, i described what to do and he made it.
« Last Edit: January 09, 2017, 02:28:05 PM by 754 »
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 calj737

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #405 on: January 09, 2017, 03:09:52 PM »
Don's bike does look great. Personally, I like your initial idea with Cliff's fender of running two stainless rods up and over the fender. Tie them together at the forks, and to each other above the fender, and you're as good (if not better) than stock.
'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline SOHC4 Cafe Racer Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #406 on: January 09, 2017, 04:52:37 PM »
That is by far my favorite that I have seen.  My problem is without running gators it can look a little chunky, especially as the only black piece I will have down there, I fear it may stick out.  That and not being close enough to the tire to allow for me to get the fender as low as I want it without creating some sort of spacer off the bottom...

I will keep this on the back burner as I get the rear suspension and frame together!
Don't be so focused on aesthetics that you lose sight of function (primary concern).  Form will follow function.


This is my 750 with no gaiters and a Telefix fork brace

1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline BLAC

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #407 on: January 09, 2017, 05:51:58 PM »
There is other ways, for one he could form the fender brace, in 2 pieces like I suggested, and join the middle...out of 1/4 alloy..or dragbike style.... You can make it yourself or with minimal lathe work.
The one on the left a member here made, i described what to do and he made it.

Yep, This is what I had in mind, i just didnt know what to look up to see examples, thanks for the link!

@cal, you are totally right, I'm not going to sacrifice any performance/function for just pure aesthetic, but I am going to do by best to solve for both.  Your bike is a beaut by the way!
If you can't fix it with a hammer, it's an electrical problem... If it's an electrical problem, it's Cal's problem.

*2005 Yamaha R6 (sold)
*2014 Ducati Streetfighter 848 (sold)
*2014 BMW S1000RR (sold)
*2010 Ducati Streetfighter S
*1978 CB550 Restomod Build
*1974 CB550 Monoshock build
http://forums.sohc4.net/index.php/topic,154614.0.html

Offline calj737

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #408 on: January 09, 2017, 05:57:17 PM »
Here's an elegant option too-
'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline riverfever

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #409 on: January 09, 2017, 06:49:05 PM »
Love that.
http://forums.sohc4.net/index.php?topic=127186.0

"You wouldn't think that out here...a man could simply run clear...out of country but oh my...oh my...nothing but the light." -Ben Nichols

Offline 540nova

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #410 on: January 09, 2017, 06:59:59 PM »

I powdercoated mine, I think it blends right in.


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Offline 540nova

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #411 on: January 09, 2017, 07:01:12 PM »
Here's an elegant option too-
That's going on my CB350


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Offline BLAC

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #412 on: January 10, 2017, 10:16:20 AM »
Here's an elegant option too-

This was my initial plan, but to keep those rods closer to the fork so they don't flare out to the very front and back of the fender.  But I don't know how much actual structural strength this solution would have it looks like it is more of a cosmetic solution?
If you can't fix it with a hammer, it's an electrical problem... If it's an electrical problem, it's Cal's problem.

*2005 Yamaha R6 (sold)
*2014 Ducati Streetfighter 848 (sold)
*2014 BMW S1000RR (sold)
*2010 Ducati Streetfighter S
*1978 CB550 Restomod Build
*1974 CB550 Monoshock build
http://forums.sohc4.net/index.php/topic,154614.0.html

Offline 754

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #413 on: January 10, 2017, 10:51:21 AM »
Those rod mou ts aint gonna brace the fork much.
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 SOHC4 Cafe Racer Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #414 on: January 10, 2017, 12:00:56 PM »
Agreed. The rods will not provide any real support as a fork brace and only serve to keep the fender in position.
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline calj737

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #415 on: January 10, 2017, 12:16:09 PM »
Agreed. The rods will not provide any real support as a fork brace and only serve to keep the fender in position.
Which is why I susggested they tied together above the fender ala stock fender bracket.  :)
'74 550 Build http://forums.sohc4.net/index.php?topic=126401.0
'73 500 Build http://forums.sohc4.net/index.php?topic=132935.0

"Of all tyrannies, a tyranny sincerely exercised for the good of it's victim may be the most oppressive. It may be better to live under robber barons than under omnipotent moral busybodies. The robber baron's cruelty may sometimes sleep, his cupidity may at some point be satiated, but those who torment us for our own good will torment us without end for they do so with the approval of their own conscience." - C.S. Lewis

Offline BLAC

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #416 on: January 10, 2017, 01:36:04 PM »
is anyone familiar with this guy's video? If so do you think it is correct/good information? I am pulling my head off soon and will be sending it out to Mr Rieck, I'm thinking it would be a nice reference to watch while working (along side the shop manual).

If you can't fix it with a hammer, it's an electrical problem... If it's an electrical problem, it's Cal's problem.

*2005 Yamaha R6 (sold)
*2014 Ducati Streetfighter 848 (sold)
*2014 BMW S1000RR (sold)
*2010 Ducati Streetfighter S
*1978 CB550 Restomod Build
*1974 CB550 Monoshock build
http://forums.sohc4.net/index.php/topic,154614.0.html

Offline Restoration Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #417 on: January 10, 2017, 03:12:13 PM »
This is my 750 with no gaiters and a Telefix fork brace


Don,
Did you sell the 750 or are you still holding onto it so that I can ride it the next time I come to LA?  ::)

Ron
« Last Edit: January 10, 2017, 03:14:43 PM by Restoration Fan »
Ron

Stella - Logan's Senior Project    78 750K http://forums.sohc4.net/index.php?topic=141761.0

Logan's Reward - CB500 and CB550 Cafes    http://forums.sohc4.net/index.php/topic,147787.0.html

Offline Restoration Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #418 on: January 10, 2017, 03:13:58 PM »
is anyone familiar with this guy's video? If so do you think it is correct/good information? I am pulling my head off soon and will be sending it out to Mr Rieck, I'm thinking it would be a nice reference to watch while working (along side the shop manual).


I watched it a long time ago.  I don't remember any glaring mistakes but I also don't remember being super impressed by it either.  I recommend you look at the pinned thread at the top that Dino did on his Hackaweek channel.  It is very thorough and well documented in video format.  Follow his lead and you'll do well.

Edited to add:
Yes, I realize Dino's is a 750 but it's not incredibly different.  Cam towers are different and the rocker arms are held differently but the concept is the same.
« Last Edit: January 10, 2017, 03:16:36 PM by Restoration Fan »
Ron

Stella - Logan's Senior Project    78 750K http://forums.sohc4.net/index.php?topic=141761.0

Logan's Reward - CB500 and CB550 Cafes    http://forums.sohc4.net/index.php/topic,147787.0.html

Offline Stev-o

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #419 on: January 10, 2017, 03:16:19 PM »
Speaking of pins, you should upgrade to the later model head cover that had the upgraded rocker pins.
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline joeyvans

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #420 on: January 10, 2017, 03:19:28 PM »
+1 My early '76 valve cover was #$%*e.... so I swapped a better looking '74 I had on a spare motor. Guess what... that one was #$%*e too.


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1976 CB550 K2
Non-SOHC4 - 1974 CB450 K7
Non-SOHC4 - 1996 VFR750F

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Offline riverfever

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #421 on: January 10, 2017, 04:02:36 PM »
+1 My early '76 valve cover was #$%*e.... so I swapped a better looking '74 I had on a spare motor. Guess what... that one was #$%*e too.


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Well you don't have very good luck.
http://forums.sohc4.net/index.php?topic=127186.0

"You wouldn't think that out here...a man could simply run clear...out of country but oh my...oh my...nothing but the light." -Ben Nichols

Offline SOHC4 Cafe Racer Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #422 on: January 10, 2017, 04:05:24 PM »
This is my 750 with no gaiters and a Telefix fork brace


Don,
Did you sell the 750 or are you still holding onto it so that I can ride it the next time I come to LA?  ::)

Ron
I traded it for the new Thruxton R.
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline BLAC

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #423 on: January 10, 2017, 05:58:36 PM »
Speaking of pins, you should upgrade to the later model head cover that had the upgraded rocker pins.

Ahhhh I forgot I read that a long time ago.. back to the "parts wanted" thread...  :-\

My bike only has 8k original miles on it, should I just replace it with a pinned cover even if it is not starting to wear either way?  I just don't want to buy a late model valve cover with the pins in worse shape than my current one.  :o
« Last Edit: January 10, 2017, 06:06:46 PM by BLAC »
If you can't fix it with a hammer, it's an electrical problem... If it's an electrical problem, it's Cal's problem.

*2005 Yamaha R6 (sold)
*2014 Ducati Streetfighter 848 (sold)
*2014 BMW S1000RR (sold)
*2010 Ducati Streetfighter S
*1978 CB550 Restomod Build
*1974 CB550 Monoshock build
http://forums.sohc4.net/index.php/topic,154614.0.html

Offline Restoration Fan

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Re: 1974 Honda CB550. Monoshock. "BLAC"
« Reply #424 on: January 10, 2017, 06:34:10 PM »
How do you tell the late model valve cover from the earlier ones?
I have 3 extra valve covers but I don't know how to tell the difference.  Do any of these 3 fit the 'late model' classification?


Ron

Stella - Logan's Senior Project    78 750K http://forums.sohc4.net/index.php?topic=141761.0

Logan's Reward - CB500 and CB550 Cafes    http://forums.sohc4.net/index.php/topic,147787.0.html