Author Topic: CB 750 racing kit (Read 5827 times)

hondarc174 · « **on:** August 21, 2012, 02:04:49 pm »

Hello everybody,

I need your help!

I bought a long time ago a CR750 fairing . Do you have picture to install CR7501D Oil Cooler Ducts?

I have also the original oil cooler. Do you have the bracket to install it on the frame, or a drawing?

Where i can find velocity stack for CR31 sandcast?

I want to go to Imola in september with my bike...

Best Regards,

Julien

Sam Green Racing · « **Reply #1 on:** August 22, 2012, 01:57:47 am »

Julien, the brackets for the oil cooler are easy enough, see pics in this thread. http://forums.sohc4.net/index.php?topic=94588.0

Member lordmoonpie Simon might be able to help with stacks but he is in the IOM at the moment (I think).

Sam.

hondarc174 · « **Reply #2 on:** August 22, 2012, 02:14:02 am »

Thank you Sam,

Do you knwon some picture of CB 750 racing Kit with different colors as Daytona's?
Did Sumiya use 4 exhausting pipes bike blue and red?

Kind regards,

Julien

Sam Green Racing · « **Reply #3 on:** August 22, 2012, 02:25:17 am »

The green and blue had four pipes, the red and blue was 4 into 1.

http://forums.sohc4.net/index.php?topic=53094.0

http://forums.sohc4.net/index.php?topic=31545.0

Sam.

lordmoonpie · « **Reply #4 on:** August 22, 2012, 07:05:00 am »

Oi Sam - stop peddling my paint job, cost me thousands that did

No velocity stacks left I'm afraid - all sold now. Might have some more CR31 spares knocking around but otherwise good riddance to the leaky smelly nasty to set up old chuffers!

voxonda · « **Reply #5 on:** August 26, 2012, 12:15:47 pm »

Was very nice meeting you and the family at the Manx Sunday, Simon.

Cheers, Rob

hondarc174 · « **Reply #6 on:** August 30, 2012, 07:42:25 am »

Hello,

Regarding the velocity stacks I'm making some white one with 38x1 thread

By the same, the paper gasket also.

For the original oil cooler braket, I have it now from Honda Swiss.

Anybody interested in rear brake panel and shoes casting? I did some in the past, but I collected an original complete rear brake.

hondarc174 · « **Reply #7 on:** September 25, 2012, 03:48:35 am »

Hello,

Who can help with Honda CR31 sandcast Jet?

What is the stardard jetting?

Many thanks,

Julien

CR750 · « **Reply #8 on:** September 25, 2012, 04:15:14 am »

http://forums.sohc4.net/index.php?topic=110485.0

Not the sandcast but might be helpful, and I assumed your engine is standard when asking for standard jetting.

hondarc174 · « **Reply #9 on:** September 25, 2012, 05:01:17 am »

Hello,

My Engine is standard to honda France kit Spec.
The carbs are older, they are sandcast (1970)
I had a set like description on Kawasaki performance.
Many thanks,

Julien

hondarc174 · « **Reply #10 on:** November 06, 2012, 03:43:42 am »

Uploaded with ImageShack.us

Without fairing...

Sam Green Racing · « **Reply #11 on:** November 06, 2012, 06:34:55 am »

Looking good Mr Charnol and I like the period damper, not worth a toss but looks the business

Keep up the good work Jules.

Sam.

Old Scrambler · « **Reply #12 on:** November 06, 2012, 07:27:29 am »

VERY NICE

I LOVE the original steering dampner

The head is from mid-73 or later......so do the rocker pins float or are they clamped in place?

Sam Green Racing · « **Reply #13 on:** November 06, 2012, 07:33:49 am »

I bet he didn't get it from your Honda factory damper shop Dennis.

Sam.

hondarc174 · « **Reply #14 on:** December 18, 2012, 03:18:02 pm »

Many thanks for compliments to all of you!
It was a big job to restaure the bike with good 970 parts!

cb1100rb · « **Reply #15 on:** December 19, 2012, 01:00:36 am »

Hello Julien

Meet you a few years ago at the CML in Dijon, i was with Jacques and the Triumph 3 with the hand made frame

World is small !

Nice CR by the way !

Benoît

hondarc174 · « **Reply #16 on:** February 15, 2013, 04:41:01 pm »

Jacques Bussillet?

cb1100rb · « **Reply #17 on:** February 26, 2013, 12:45:00 am »

prudhommeaux

hondarc174 · « **Reply #18 on:** July 04, 2014, 01:32:41 pm »

Hi there,

I'm going to restore the last factory endurance HERT CR970cc. (SPON-HON) frame.
The Bike won Spa 73 74 and did few things like mettet or 1000km le mans also in 1975.
A last race happened in 42ieme Bol d or with private CNPM team
Bike is almost complete from chassis point of view, exept rev counter, CR900 carbs, oil tank.

So I m looking for these items...

Many thanks for your Help,

Many thanks,

Julien

hondarc174 · « **Reply #19 on:** July 04, 2014, 01:40:57 pm »

MRieck · « **Reply #20 on:** July 04, 2014, 02:44:44 pm »

Quote from: hondarc174 on July 04, 2014, 01:32:41 pm

Hi there,

I'm going to restore the last factory endurance HERT CR970cc. (SPON-HON) frame.
The Bike won Spa 73 74 and did few things like mettet or 1000km le mans also in 1975.
A last race happened in 42ieme Bol d or with private CNPM team
Bike is almost complete from chassis point of view, exept rev counter, CR900 carbs, oil tank.

So I m looking for these items...

Many thanks for your Help,

Many thanks,

Julien

That is some great history Julian especially considering the original parts. I am sure many people will help you in any way possible.

vfourfreak · « **Reply #21 on:** July 04, 2014, 02:51:30 pm »

Nice project !! Rare machine, I am envious.

I will help if I can, just ask.

Kev

hondarc174 · « **Reply #22 on:** July 05, 2014, 12:39:59 am »

Many thanks for your message. But parts starts to be difficult to find!

Especially the rev counter!

With kind regards,

Julien

News:

Author Topic: CB 750 racing kit (Read 5827 times)