Author Topic: interesting "CR"  (Read 2857 times)

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Offline turboguzzi

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interesting "CR"
« on: September 02, 2013, 02:37:33 pm »
read on form the 7th paragraph or so, kind of odd story but hard to argue about the stuff on'er being period correct...

http://northeast-sportscar.com/1975hondacr750



Offline Stev-o

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Re: interesting "CR"
« Reply #1 on: September 02, 2013, 02:45:49 pm »
That is forum member 736's bike, currently for sale.  Look here....


http://forums.sohc4.net/index.php?topic=125484.25
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline Retro Rocket

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Re: interesting "CR"
« Reply #2 on: September 02, 2013, 03:34:30 pm »
What I find interesting is that I have a set of Yoshimura prepared CR31's and all of them have a Yoshimura decal on them, this bike has the same carbs but they should have the decal and don't. Here's a pic of mine, you can see the Yoshi decals, there's one on each carb..
I'm just doubting some of the back story, the bike itself is very nice... ;)


Authentic Yoshimura set up CR31's


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 MRieck

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Re: interesting "CR"
« Reply #3 on: September 02, 2013, 04:39:09 pm »
What I find interesting is that I have a set of Yoshimura prepared CR31's and all of them have a Yoshimura decal on them, this bike has the same carbs but they should have the decal and don't. Here's a pic of mine, you can see the Yoshi decals, there's one on each carb..
I'm just doubting some of the back story, the bike itself is very nice... ;)


Authentic Yoshimura set up CR31's



Old stickers there Mick. ;) ;D ;D ;D The velocity stacks look in very nice shape.
Owner of the "Million Dollar CB"

Offline Retro Rocket

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Re: interesting "CR"
« Reply #4 on: September 02, 2013, 04:47:58 pm »
Old Carbs Mike... ;D ;)  They are in very good condition and are for sale with spares..... 8)
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 01Thomas

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Re: interesting "CR"
« Reply #5 on: September 03, 2013, 02:17:09 pm »
What is hidden under the electric starter cover? I see six screws & nuts there. (Pic 478).
1971 Honda CB750 Four K1 [Engine: CB750E-1113521 / Frame: CB750-1113838]
1977 Seeley Honda CB750F (F1) [Engine: CB750E-2551214 / Frame No: SH7-655F]

'96 Yamaha YZF750SP & '81 Moto Guzzi SP1000 & '80 Moto Guzzi 850 LeMans II & '82 Bimota KB-3 [Frame No 49] & '66 Ducati 50 SL/1 & '53 Miele K-50 & '38 Miele 98

Online simon#42

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Re: interesting "CR"
« Reply #6 on: September 03, 2013, 03:31:51 pm »
What is hidden under the electric starter cover? I see six screws & nuts there. (Pic 478).

i wondered that as well

Offline Jim F

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Re: interesting "CR"
« Reply #7 on: September 04, 2013, 02:35:14 pm »
could that be were they wire up the lights?
it looks like insulator board and I don't see a battery
tie into the mag to generate the power???????

Jim
2002 RC51 1000 (SP2)
1983 GS1100EC Suzuki
2002 998 Dukati (Customers Bike)
1992 KTM500 2 stroke
1975 CB750/836 Honda
1978 GS750/840 Suzuki

Offline Tintop

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Re: interesting "CR"
« Reply #8 on: September 04, 2013, 03:00:38 pm »
In another picture from the alternator side there are wires that look like it still has an alt, possibly also a starter. ???
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline Stev-o

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Re: interesting "CR"
« Reply #9 on: September 04, 2013, 04:43:20 pm »
Apparently, 736cc would like to sell it. What would you guess it's value is? Priceless??
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline Tintop

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Re: interesting "CR"
« Reply #10 on: September 04, 2013, 06:33:41 pm »
Apparently, 736cc would like to sell it. What would you guess it's value is? Priceless??

Certainly far less than a real CR, or even a real 'kit' bike would be my guess.
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline scottly

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Re: interesting "CR"
« Reply #11 on: September 04, 2013, 07:41:38 pm »
Evidently the builder of this "race" bike was more concerned with the front fork air pressure than being able to see the tachometer? ::)
Don't fix it if it ain't broke!
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Offline turboguzzi

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Re: interesting "CR"
« Reply #12 on: September 05, 2013, 03:35:51 am »
would make a world of difference if the bike was actually raced and finished the bold'or.  real french works endurance racers with documented race history are traded at nice value in europe, but far from priceless, more like 20K-30K.

on the other hand 736's bike has this "like new" thing about it and just building one now with tickler CRs, etc. you'd be getting close to those figures,

Offline bwaller

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Re: interesting "CR"
« Reply #13 on: September 05, 2013, 04:25:36 am »
I've always had mixed feelings about this bike. Cool story...you betcha, but part of me wants to see this bike out there competing. Sitting hidden gathering dust just somehow doesn't resonate with me. I quess if I had the money to have it sit in my livingroom unmolested I'd feel differently.

I know it's a stationary display and they can be "adjusted" but those pipes would touch down everywhere!  :)

Offline voxonda

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Re: interesting "CR"
« Reply #14 on: September 05, 2013, 10:57:21 am »
IMHO I dont think the bike is build to race. I enjoy looking at it, but no racebike. Certainly not a Endurance bike that would have survived Le Mans the way it is shown. Do like the seat and tank, and the wheels are fancy too.
Better sorry for failing then for the lack of trying.

Offline Retro Rocket

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Re: interesting "CR"
« Reply #15 on: September 05, 2013, 03:41:25 pm »
IMHO I dont think the bike is build to race. I enjoy looking at it, but no racebike. Certainly not a Endurance bike that would have survived Le Mans the way it is shown. Do like the seat and tank, and the wheels are fancy too.

+1
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 Stev-o

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Re: interesting "CR"
« Reply #16 on: September 05, 2013, 04:13:17 pm »
I want it but not to race or sit in my living room [wife wouldn't have that anyway].

I'd sell a few of my SOHC's to buy it in a minute.
'74 "Big Bang" Honda 750K [836].....'76 Honda 550F.....K3 Park Racer!......and a Bomber!............plus plus plus.........

Offline seanbarney41

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Re: interesting "CR"
« Reply #17 on: September 05, 2013, 07:56:55 pm »
I've always had mixed feelings about this bike. Cool story...you betcha, but part of me wants to see this bike out there competing. Sitting hidden gathering dust just somehow doesn't resonate with me. I quess if I had the money to have it sit in my livingroom unmolested I'd feel differently.

I know it's a stationary display and they can be "adjusted" but those pipes would touch down everywhere!  :)
pretty sure I read that 736cc added those pipes after he got it
If it works good, it looks good...

Offline Tintop

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Re: interesting "CR"
« Reply #18 on: September 06, 2013, 07:42:53 pm »
There's a couple of things about that bike that don't add up for me.  Lots of talk about the nice safety wire, but how come the oil lines are only done at the engine & cooler but not the tank ???  Why the air lines & not the fork drain plugs?  And if it was built in 75 the billet/anodized brake parts seem to be from the wrong era.  Nice story, but where's the written provenance, like an invoice from Yosh ect.  Not saying it's not a very nice bike, and I would certainly like it in my garage, but......
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline scottly

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Re: interesting "CR"
« Reply #19 on: September 06, 2013, 08:22:42 pm »
Anyone else notice the engine serial #? 2226057
Don't fix it if it ain't broke!
Helmets save brains. Always wear one and ride like everyone is trying to kill you....