Author Topic: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"  (Read 184494 times)

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Offline Bankerdanny

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1025 on: May 14, 2017, 10:41:13 AM »
Nice. Replace that really awful aftermarket cover and you will have a really sweet little rider.
"The problem with quotes on the Internet is that you never know if they're true" - Abraham Lincoln

Current: '76 CB750F. Previous:  '75 CB550F, 2007 Yamaha Vino 125 Scooter, '75 Harley FXE Superglide, '77 GL1000, '77 CB550k, '68 Suzuki K10 80, '68 Yamaha YR2, '69 BMW R69S, '71 Honda SL175, '02 Royal Enfield Bullet 500, '89 Yamaha FJ1200

Offline Stev-o

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1026 on: May 16, 2017, 03:22:06 PM »
Then you'll ride it for a few weeks and want to build it! ;D
bet you will secretly enjoy the stocker more.  It's ok.
I'll take that bet! I am sure you will appreciate the stocker, but with the work in your 550 and the mule in your stable, you'll happily move that stocker along to a purist while you blaze on your custom and warp time on your RR.

Speaking from experience, I love my stocker for putting around, but am acutely aware of all of its weaknesses.

+1, but the stockers sure are comfy...

Congrats are joining the two-550 club.
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline SOHC4 Cafe Racer Fan

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1027 on: May 16, 2017, 03:27:52 PM »
+1, but the stockers sure are comfy...

Agreed.  I love my stocker/stockish 550. It runs like a sewing machine -- not drama, just a fun little scoot.
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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1028 on: May 23, 2017, 02:57:44 PM »
Got my 520 conversion sprockets in from Sprocket Specialists.

really happy with the parts and the prices were great! I went with the 'Titan' black anadized with the machined lightening holes.

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 SOHC4 Cafe Racer Fan

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1029 on: May 23, 2017, 03:24:09 PM »
Got my 520 conversion sprockets in from Sprocket Specialists.

really happy with the parts and the prices were great! I went with the 'Titan' black anadized with the machined lightening holes.



That rear sprocket is a beautiful piece.
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 bwaller

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1030 on: May 23, 2017, 04:01:30 PM »
I've used their anodized alloy rears on my racebike for years and they are always top shelf.

Offline BLAC

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1031 on: May 23, 2017, 04:07:55 PM »
Got my 520 conversion sprockets in from Sprocket Specialists.

really happy with the parts and the prices were great! I went with the 'Titan' black anadized with the machined lightening holes.


That rear sprocket is a beautiful piece.

I was surprised how light it was also, especially compared to the stock anchor  :o
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 BLAC

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1032 on: June 09, 2017, 01:32:43 PM »
Back from Iceland and back to the build!

But first - Here is what my drone did while in iceland
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 NobleHops

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1033 on: June 09, 2017, 01:42:42 PM »
This is cool AF.

P.S. OK that I shared this on FB?
« Last Edit: June 09, 2017, 01:47:39 PM by NobleHops »
Nils Menten * Tucson, Arizona, USA

I have a motorcycle problem.

My build thread: NobleHops makes a 400F pretty for his wife: http://forums.sohc4.net/index.php?topic=131210.0

Offline BLAC

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1034 on: June 09, 2017, 01:47:01 PM »
thanks man!  its amazing whats possible with todays technology.  at one point I had this drone 3,200 ft away from me up in a sunset... and it folds up to fit in a coat pocket!

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 SOHC4 Cafe Racer Fan

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1035 on: June 09, 2017, 03:20:10 PM »
Back from Iceland and back to the build!

But first - Here is what my drone did while in iceland

Beautiful footage, B!  That rock formation on the black sand beach was amazing, as were the waterfalls.

I like the video of build, too.
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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1036 on: June 09, 2017, 04:18:22 PM »
Back from Iceland and back to the build!

But first - Here is what my drone did while in iceland


Beautiful footage, B!  That rock formation on the black sand beach was amazing, as were the waterfalls.

I like the video of build, too.

Ha! thanks, that was for my girlfriends college project for videography.  I need to update it with a part 2
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 BLAC

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1037 on: June 12, 2017, 11:36:18 AM »
I am still working on getting all of my Iceland + Motorcycle museum photos post edited so I will come back to that, but first I wanted to share my thoughts on a new purchase I made at the good old Harbor Freight.

I picked up this list on sale (isnt it always) for $280.  The price was right and this thing is rock steady so far!  I highly suggest picking one up, this will be a huge back saver.



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 SOHC4 Cafe Racer Fan

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1038 on: June 12, 2017, 11:39:19 AM »
I see you've moved to the tent! Is your girl's g'pa busy cooking up something in the main garage?
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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1039 on: June 12, 2017, 11:46:36 AM »
No they only live in that house a few months a year and the roller good on that garage broke so they just closed it for the year.  I didn't want to build the bike in the shop and not be able to get it out  ;D
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 SOHC4 Cafe Racer Fan

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1040 on: June 12, 2017, 11:52:52 AM »
Where are you with the motor?  Buttoned up soon?
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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1041 on: June 12, 2017, 12:01:17 PM »
Where are you with the motor?  Buttoned up soon?

ugh... no sadly.

I still have to get the valve reliefs cut into the pistons, which means I need to buy the 126-20 cam, and then measure how deep the pistons need to be cut, which requires pulling the valves out of the intake side to mark the center onto the pistons...

Its a lot of "I have never done that" work using a lot of "I don't have those tools".

So basically feeling a little overwhelmed so I have focused on getting the new bike running healthy. I really dont want to screw up this motor  :o
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 NobleHops

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1042 on: June 12, 2017, 02:02:39 PM »
Bryan, If you are removing those valves, ease them super carefully through the seals, or consider not reusing them. Had to take my Z1 apart and replace those because they got damaged on a disassembly and reassembly.  :-\
Nils Menten * Tucson, Arizona, USA

I have a motorcycle problem.

My build thread: NobleHops makes a 400F pretty for his wife: http://forums.sohc4.net/index.php?topic=131210.0

Offline BLAC

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1043 on: June 12, 2017, 02:10:12 PM »
Bryan, If you are removing those valves, ease them super carefully through the seals, or consider not reusing them. Had to take my Z1 apart and replace those because they got damaged on a disassembly and reassembly.  :-\

This is part of why I'm putting the motor on hold, I dont have enough experience in engine work to feel comfortable messing with this stuff outside of simple assembly.  The seals are brand new red Viton seals so I'm not sure if they are as fragile as stockers, but I'm not sure...

Im getting closer and closer to that point of "just take the motor and a pile of cash and give it back to me running"  ::)

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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1044 on: June 12, 2017, 02:14:18 PM »
Im getting closer and closer to that point of "just take the motor and a pile of cash and give it back to me running"  ::)
There's no shame in having a pro do a pro's work. Especially given what you've spent thus far on the motor. Custom motors demand extensive knowledge and experience to make them go fast, reliably, and repeatedly.
'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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1045 on: June 12, 2017, 02:16:02 PM »
Especially when it's not a stock refresh and you have invested some significant coin in go fast parts.
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 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1046 on: June 12, 2017, 02:23:53 PM »
Im getting closer and closer to that point of "just take the motor and a pile of cash and give it back to me running"  ::)
There's no shame in having a pro do a pro's work. Especially given what you've spent thus far on the motor. Custom motors demand extensive knowledge and experience to make them go fast, reliably, and repeatedly.

Totally, I'm not ashamed to get help, I am just having a hard time finding it and would rather not ship my motor around the country If I could help it. 
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 joeyvans

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1047 on: June 12, 2017, 02:38:09 PM »
Totally, I'm not ashamed to get help, I am just having a hard time finding it and would rather not ship my motor around the country If I could help it.

Cal is probably jumping in his Merc as we speak. Road trip!



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

"No matter how much you shake and dance... the last three drops go in your pants."

Offline BLAC

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1048 on: June 12, 2017, 02:44:41 PM »
Totally, I'm not ashamed to get help, I am just having a hard time finding it and would rather not ship my motor around the country If I could help it.

Cal is probably jumping in his Merc as we speak. Road trip!

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Hahaha i hope so!  I just spoke with APE and they do piston milling, but they wont take the motor and do the measurements or anything beyond the milling itself, so I would have to get everything sorted and then just take them the pistons and the specs.  Email out to MRieck to see if he wants to get reacquainted with my engine..

 
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 Camrector

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Re: 1974 CB550. Racetech Monoshock. JMR Head. Built Engine. "BLAC"
« Reply #1049 on: June 12, 2017, 06:11:56 PM »
Bud I know exactly how you feel. I was in the same place a few months ago with my 592 motor. Well I packed it all up and sent it to Mark (Hondaman) Paris. Today it all came back. 592cc, 12-1cr, JMR stage 4, megacycle 126-20, lightened balanced APE crank, and Fast by Gast race cut gears.
To much money invested into this to leave anything to chance. She is dialed in and ready. Thanks Hondaman!