Honda-SOHC

SOHC.co.uk Forums => Project Board => Topic started by: captaink on August 05, 2015, 06:01:51 PM

Title: CR 750 for road use build
Post by: captaink on August 05, 2015, 06:01:51 PM
Well here it is by popular demand,,,,well one person.
The build thread for the CR 750 replica build.
The frame is 1977 and I have cut a few of the brackets off and semi tidied them up.
The frame lock is ground out and welded over
As a guide I have ordered a seat for alignment of the centre bracket with the cut out for the oil tank cap that's to be welded back in.
But of course I have a CR replica already as a pattern for making all my own brackets.
I have ordered an ally fuel and oil tank but delivery is 9 months although I can cancel this at no cost if one becomes available sooner.

A few pics of my Cr in Honda colours
Title: Re: CR 750 for road use build
Post by: captaink on August 05, 2015, 06:04:24 PM
A couple more
Title: Re: CR 750 for road use build
Post by: captaink on August 05, 2015, 06:07:47 PM
Anyway here's my new one at the moment doh !
Title: Re: CR 750 for road use build
Post by: SteveD CB500K0 on August 05, 2015, 08:26:25 PM
Keith - make your pictures stand out more by selecting "Inline full-size image" in the drop-down menu:

[attachimg=1]

No more clicking to expand. (If I could set it as the default - I would!)

Steve
Title: Re: CR 750 for road use build
Post by: captaink on August 07, 2015, 05:36:58 PM
Thanks Steve, in line full size image it is then

Ground off the steering lock and welded the hole


 [attachimg=1]
Title: Re: CR 750 for road use build
Post by: captaink on August 07, 2015, 05:38:14 PM
Wow that's full size and bit more !
Title: Re: CR 750 for road use build
Post by: captaink on August 15, 2015, 09:12:08 PM
Made the two rear supporting brackets today, they need finishing off but the basics are there.
There based on the pattern taken from my other CR.
There's a lot of tidying up of the frame once all the brackets are removed.
My weldings not perfect but the japs welding is pretty basic

Title: Re: CR 750 for road use build
Post by: Green1 on August 15, 2015, 10:29:05 PM
Nothing wrong with the Jap look it makes it look original. ;)

Mick
Title: Re: CR 750 for road use build
Post by: MCTID on August 16, 2015, 11:07:59 AM
I was a CSWIP certified Welding Inspector (many years ago) so I have seen 'a lot worse' in my time. Whiz over it with a heavy duty spiral wire brush in an Angle Grinder before painting and it will come up lovely. I was brought up to remove all burrs, weld spatter and similar imperfections before painting during my Apprenticeship, and I now find that when doing minor maintenance tasks that I spend just as long cleaning and repainting the bits...... well........I am retired - so I have the time.

Years ago I worked for Ingersoll rand (Compressors) in Trafford Park, Mancunia on Sea. I worked with a Painter - who told me that years before, he had to put filler over the welded seams on Air Receivers (tanks), then smooth them off before finally painting them. He was known as a 'Dauber' by the Yanks (it was an American Company).

Great to see a Forum member taking on a 'different' project and hope to see regular updates and photos. Best of luck in your endeavours.
Title: Re: CR 750 for road use build
Post by: captaink on August 16, 2015, 12:32:54 PM
Thanks for the replies, funny you mention ingersol rand as I run a compressor co. We are the main distributor for HPC .
I will also spend many hours in the workshop cleaning those welds it's worth it in the end but I won't use any filler.
The CR project will only be done as and when as the rickman 750 project is currently waiting for other bits and pieces.
I like to make as much as I can and not buy it in.
Title: Re: CR 750 for road use build
Post by: captaink on August 30, 2015, 10:20:17 AM
Made and welded in some more brackets yesterday.
Still lots to do but there's no rush

I need now to cut the section out for the oil tank filler
Title: Re: CR 750 for road use build
Post by: captaink on August 30, 2015, 10:36:36 AM
Rear bracket removed, which will be re used in its new location.
It's ready to cut the back off the frame tubes
Top oil tank fixings made and fitted into position

Although every care is taken when removing brackets to avoid any twisting or frame distortion I
supported the frame with studs etc . But I will at completion of the alterations get the frame checked so its straight.
Title: Re: CR 750 for road use build
Post by: captaink on August 31, 2015, 04:45:45 PM
More frame mods just cleaning up of the joints to do
Title: Re: CR 750 for road use build
Post by: captaink on September 05, 2015, 09:24:13 PM
Seat arrived and it fits a treat
Welded the front fairing stay to the headstock.
Screwed a plate over the the serial number so that when its shot blasted it won't destroy the numbers
Title: Re: CR 750 for road use build
Post by: Bryanj on September 05, 2015, 11:59:12 PM
Hint, leave the plate on when it is powder coated or painted as the MOT man like to read the stamped numbers---In fact according to VOSA he HAS to read the stamped numbers
Title: Re: CR 750 for road use build
Post by: Trigger on September 06, 2015, 09:40:48 AM
For a MOT, I need to see the VIN number stamped. VOSA do not state if that number is stamped to the frame or VIN plate  ;)
Title: Re: CR 750 for road use build
Post by: captaink on September 06, 2015, 02:36:09 PM
That's what the plates for ,it's only temporary

Why u not listen cocky boy !
Title: Re: CR 750 for road use build
Post by: Bryanj on September 06, 2015, 04:44:14 PM
True, but the older bikes dont have vin plates
Title: Re: CR 750 for road use build
Post by: Trigger on September 06, 2015, 08:04:49 PM
True, but the older bikes dont have vin plates

I don't know what bikes came with or without VIN plates Bryan  ;D ;D ;D
Title: Re: CR 750 for road use build
Post by: Bryanj on September 07, 2015, 11:52:25 AM
From memory Honda started fitting them to UK bikes about 77, US had them earlier to state they complied with Federal laws when built
Title: Re: CR 750 for road use build
Post by: captaink on December 14, 2015, 09:11:23 PM
Update on the Cr750 project. Its slow but its an infill build between the Rickman resto.
The new Asa Moyce Petrol and oil tank arrived the other day, It's really good quality. Should have been with me March next year but a few have dropped off the waiting list ,so I got them early.
Making the oil tank mounting brackets. and all lines up as I want it.

Im trying to source a good CB750 engine that turns over but in need of complete rebuild
Also looking at my options for front forks with twin disc arrangement , any assistance appreciated !

Regards  Keith
Title: Re: CR 750 for road use build
Post by: captaink on February 08, 2016, 04:11:35 AM
update on CR build
Callipers are from the GL1000,stripped and rebuilt with new seals, pads etc and a light polish
Title: Re: CR 750 for road use build
Post by: captaink on February 08, 2016, 04:17:40 AM
New Hagon built 18" shouldered ally rim
GL1000 forks, rebuilt with new stations, seals etc.
Polished ally.
Hub and Twin disks also from the 1975 GL1000
The disks were in such good condition I just spun them on the lathe for cleaning with scotch brite.
New wheel bearings and retainer
I have ordered from Ripple Rockers in the USA a billet fork top yoke instead of the original ugly GL1000 top. 
Title: Re: CR 750 for road use build
Post by: captaink on February 08, 2016, 04:27:21 AM
Oil cooler is a Mocal with the ends removed.
I have welded onto the frame the support brackets, just got to make a clamp bracket around the cooler.
Trial fitted the fairing to check it clears

The GL1000 disks were in really nice condition acquired them from a breakers up north.

Tube is the start of the rear oil catch tank which will be mounted under the rear of the seat.

The seat front fixing lugs are now welded on and the rear of the frame shaped so as not to show when the seat is on.

New hagon Shocks acquired.
Title: Re: CR 750 for road use build
Post by: yozzer74 on February 08, 2016, 06:38:08 AM
Looking fantastic
Title: Re: CR 750 for road use build
Post by: captaink on February 25, 2016, 05:26:47 PM
The new Billet fork top arrived a couple of days ago from Ripple Rockers in Canada. I'm very pleased with the quality.
Although the machining on the top from the CNC will need to be sanded flat prior to powder coating black.
This is a GL1000 top to fit the CB 750 frame

"""""""""". Now sanded flat and ready for powder coating
Title: Re: CR 750 for road use build
Post by: captaink on March 07, 2017, 09:59:19 PM
update on the build.
Having had a good break from all motorised things i'm back to getting my hands rough and dirty.

I have acquired another engine and in the process of cleaning it.
I've had the parts aqua cleaned with the crank, rods and a few parts tumbler polished.
 
Title: Re: CR 750 for road use build
Post by: captaink on March 07, 2017, 10:05:30 PM
a few more pictures
Title: Re: CR 750 for road use build
Post by: captaink on March 07, 2017, 10:06:21 PM
files to large so another
Title: Re: CR 750 for road use build
Post by: captaink on March 07, 2017, 10:10:47 PM
Trial Fitted the fairing and the  rear sets
Title: Re: CR 750 for road use build
Post by: captaink on March 07, 2017, 10:12:35 PM
Dummy engine has been installed
Title: Re: CR 750 for road use build
Post by: captaink on March 07, 2017, 10:13:47 PM
More pictures although they may not be in the correct sequence
Title: Re: CR 750 for road use build
Post by: CR21 on March 08, 2017, 09:42:20 AM
Progress is looking great  ;D Keep the posts coming!

Cheers,
CR21
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 05:35:37 PM
Acquired a 1977 rear hub and brake assy.
Stripped, part polished and rebuilt with all new bearings, shoes and seals.
Only problem I had was a dodgy bearing retainer that had to have heat, wd40 an brute force to remove. The David Silver replacement was troublesome as well in that the old retainer had a small taper at the start of the thread and the new one never which was impossible to start on the carrier internal thread. For now the old retainer is back in and Ill have to talk to Silvers.
Nevertheless no big deal its 40 years old.
The trial fitting to the frame was OK so very soon the hub will go of to Hagons for a new wheel and spokes ( current waiting 6 weeks i'm told )
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 05:38:43 PM
Rebearing of the sprocket carrier and all new brake parts

Rear wheel spindle spacers are in good order but I will make 2 new ones in stainless steel
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 05:40:40 PM
I'll need to make an ally brake cable mount and weld this to the brake plate.
Original brake rod will now be a cable.
There were wear marks on the hub left by the spokes, even though the wheel was 17" and now will be 18" the new spoke should cover the marks.
To machine the drum down on the lathe could be done but may weaken it so I'm leaving be.
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 05:48:30 PM
Trial fitting of the hub assy
Clip on and brake master trial fitting
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 06:02:06 PM
I'm looking for a 4 -4 exhaust system in mild steel available in the UK ?
I know Cycle X do them and this may end up being the answer in the end.

They also do an oil filter combo to replace the existing oil filter housing with a spin on filter, any UK suppliers or anyone using or used one before ?

any assistance appreciated.

Suzuki performance parts do a CB750 4-2 full system but not sure at present what the quality is like. I need one for my Rickman CR750
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 06:38:12 PM
The engine I have acquired for the CR replica is a 1977 and progress so far is that it has been striped, cleaned and inspected.
The cases appear to be in very good condition except the oil filter thread in the lower case, its ok but not perfect so its going to have to have an insert fitted.
The crankshaft and bearing match up has been a real eye opener and taxed my small brain but I think I'm there now.
Crankshaft micrometer readings, bearing colours seem ok now.
Head has gone to D & M Engineering for new guides to be fitted, new valves and springs.
Cylinder has already been bored to 836cc with a Wiseco big bore kit, cam polished.
I removed the original cylinder studs quite easily and replaced with APE studs and new APE crankcase mains studs.
 
Title: Re: CR 750 for road use build
Post by: captaink on March 26, 2017, 06:40:51 PM
few more, everyone likes a picture  ;)

Old studs removed with a blow lamp, WD40 and two 8mm nuts, some needed a little help with the mole grips as well.
New ones back in with a small thread dipping in wd40 and torque up using two 8mm nuts.

Title: Re: CR 750 for road use build
Post by: CR21 on March 27, 2017, 08:57:14 PM
Great post! Check out Lordmoonpie exhaust pipes!

Cheers,
CR21
Title: Re: CR 750 for road use build
Post by: philward on March 27, 2017, 10:04:32 PM
Heres the link - http://www.moonpie.co.uk/html/cr750_resource_page.html
The next stage of my build is making my set fit - they are not bolt on. You will need (like me) to fabricate baffles as they are straight through and will struggle to pass an MOT! DB killers may do but will only knock a few decibels off.
Phil
Title: Re: CR 750 for road use build
Post by: captaink on March 28, 2017, 06:20:14 PM
Been having a few issues in my head with the crankcase numbers/ crankshaft numbers / bearing colours / journal sizes  but seem to have got there in the end although for some reason or not the oil clearances are higher than the manuals say   :-[
My engine man doing the rebores etc says not.....confused dot.com.  :o

anyway now I'm looking at journals and oil clearances that are at least consistent but I need Black shells to achieve this and I believe there within the limits
Plastigauge confirms the following clearance
Main bearings between 0.038mm - 0.040mm  :D
Rod bearings 3 @ 0.040mm and 1 @ 0.043mm  :D
Title: Re: CR 750 for road use build
Post by: captaink on March 28, 2017, 06:28:52 PM
No disrespect but what is the quality like of the moonpie exhausts, are the bends consistent and nicely done.
I'm a fussy git, perhaps too fussy.
Has anyone fitted a set and what is there honest opinion.
Title: Re: CR 750 for road use build
Post by: SteveD CB500K0 on March 28, 2017, 07:25:00 PM
Simon Tappin (LordMoonPie) is a member her http://www.sohc.co.uk/index.php?action=profile;u=313

He hasn't been online for over three years, but I'm sure he'd appreciate a call

Steve
Title: Re: CR 750 for road use build
Post by: philward on March 28, 2017, 08:47:27 PM
Cycle x 4 - 4 exhaust is not a CR rep exhaust - its just a 4 into 4 exhaust. if you want a 'replica' exhaust, the Simon Tappin exhaust is what you want - its fitted to this Australian built rep
In my opinion, the quality is excellent - as Steve says you need to speak to Simon - he is an expert on CR750 and is very helpful
Title: Re: CR 750 for road use build
Post by: captaink on April 17, 2017, 05:25:59 PM
A bit of an update on the engine build.
All the 6mm threads had a tap run down them to ensure all would be a good fit.
Where the process of aqua cleaning involves minute glass bead, I was extra careful to ensure all this was washed out and had to run a M20 x 1.25 tap down the oil filter thread to clean out.
I'm happy it's 100% clean.
Having settled with main and rod clearance of 0.040mm using black shells throughout and the rods torqued to 14.5 lbs its all together
Cylinder barrels are back from being bored out 836cc with a big bore kit and the top skimmed and a nice job they have done again.
After checking the ring gaps in the bores there all 14 thou on top rings and 16 thou on the middle and oil rings. So I'm happy with that.
The cases are now together.
New drive chains and cam chain
Title: Re: CR 750 for road use build
Post by: captaink on April 17, 2017, 05:40:28 PM
Cylinder bored and skimmed.  :)
Yes I know the tip of one fin is broken  :'(
Title: Re: CR 750 for road use build
Post by: CR21 on April 20, 2017, 09:57:35 PM
Looking great, nice finish to the casings as well. How did the general assembly go of the engine, was it relatively straight forward?

Out of interest did you have the casings ultrasonically cleaned after the vapour blasting process and are you going to leave them like that or paint them? I have always thought that the vapour blasting (and sometimes vibratory finishing) leaves a 'fresh cast' look, and have gone down this route with several other restorations. Until I bought the CB750 donor bike I was unaware that the casings were painted, not sure If I want to paint mine...

The cylinder work looks smart, is that a UK company? Also what pistons are you running?

Cheers
CR21
Title: Re: CR 750 for road use build
Post by: Trigger on April 20, 2017, 10:20:13 PM
Even after the engine cases are clean, you will still have to paint them as oxidation sets in fast. Honda cast alloy is not the best on it comes to corrosion.
Title: Re: CR 750 for road use build
Post by: CR21 on April 20, 2017, 10:28:46 PM
Even after the engine cases are clean, you will still have to paint them as oxidation sets in fast. Honda cast alloy is not the best on it comes to corrosion.

Interesting, obviously from an experienced builder like you this is worth definitely noting! Do you think this is the case even if they are vapour blasted / vibropolished and kept clean with something like AC50? The yam castings seem to last well like this but as I have said this is my first Honda!

Cheers,
CR21
Title: Re: CR 750 for road use build
Post by: Trigger on April 20, 2017, 10:39:08 PM
When vapour blasting first came about, I had I lot of people requesting this finish. 5 years on those same engines are back in for chemical cleaning and painting. Why do you think Honda painted them in the first place  ;)
British bikes, with old british alloy look great and last a long time after vapour cleaning.
Title: Re: CR 750 for road use build
Post by: CR21 on April 20, 2017, 10:50:29 PM
When vapour blasting first came about, I had I lot of people requesting this finish. 5 years on those same engines are back in for chemical cleaning and painting. Why do you think Honda painted them in the first place  ;)
British bikes, with old british alloy look great and last a long time after vapour cleaning.

Interesting, I guess they were painted for a reason... Strange as lots of Jap bikes of a similar age are not painted, like the Yamahas and have no problem. I guess it all comes down to the quality of the casting and the material  8)

Cheers
CR21
Title: Re: CR 750 for road use build
Post by: captaink on November 08, 2017, 04:46:21 PM
Well just a bit to add really, I have been busy with my Rickman build and have now built its engine as well as the engine for the CR750.
I have been patiently waiting for the tank to be made for the Rickman by Holtworks and have been assured it will be very soon ( 36 weeks now ). I'll die of old age before I get it me thinks.
The colour has been decided for the CR and that will all be painted soon, seat fairing and tank. Yet to source the front mudguard though

HOUSE OF COLOUR TEST PANEL PICTURES
Title: Re: CR 750 for road use build
Post by: CR21 on November 08, 2017, 04:47:33 PM
Well just a bit to add really, I have been busy with my Rickman build and have now built its engine as well as the engine for the CR750.
I have been patiently waiting for the tank to be made by Holtworks and have been assured it will be very soon ( 36 weeks now ). I'll die of old age before I get it me thinks.
The colour has been decided so when the tank arrives it will all be painted, seat fairing and tank. Yet to source the front mudguard though

Great news! What information do you have on the colour?

Cheers
CR21
Title: Re: CR 750 for road use build
Post by: captaink on November 08, 2017, 04:57:34 PM
I only picked the panel up today but its candy red 2 parts, candy tangerine 1 part over a matt silver base.
ill have more details later but with the white and black it will look stunning.
My painter is top dog , he's old school
Having been the painter for the original batman movie car, Gerry Andersons thunderbirds, seats on big brother, Red Bulls F1 concept car at Goodwood etc etc.
Not cheap though
Title: Re: CR 750 for road use build
Post by: captaink on November 08, 2017, 05:05:06 PM
Was trying to post a picture or two but having a glitch on the computer.
Title: Re: CR 750 for road use build
Post by: Nurse Julie on November 08, 2017, 05:29:40 PM
That colour is stunning.
Title: Re: CR 750 for road use build
Post by: philward on November 08, 2017, 08:53:23 PM
My research comes up with The Honda paint code as Candy Topaz Orange is: YR-1 C
Few sources
https://www.colorrite.com/product/honda-yr1c-candy-topaz-orange-3819.cfm

https://www.twowheelparts.nl/en/paint/colorpaint/honda/

Paint code was provided by Simon Tappin (Moonpie)

Tony Huck from Maitland racing advises that there is a Vauxhall colour that is near identical - look on the Maitland Racing website where there's a CR he's currently builing

Just a bit of info, not suggesting they are right but may be of help
Phil
Title: Re: CR 750 for road use build
Post by: philward on November 08, 2017, 09:01:04 PM
Here it is on a ST70

http://www.st70.net/forum/viewtopic.php?t=1163
Title: Re: CR 750 for road use build
Post by: philward on November 08, 2017, 09:16:58 PM
Ref mudguard - just finished mine

Title: Re: CR 750 for road use build
Post by: MarkCR750 on November 08, 2017, 10:25:33 PM
That’s starting to look very good Phil 👍
Title: Re: CR 750 for road use build
Post by: burchy75 on November 09, 2017, 12:12:44 AM
Having just gone through all 5 pages I love this build.  As someone just starting out on their Cr750 journey it's brilliant to be able to draw on all the photos, research, pointers and tips from you lot (as well as drool over the bikes coming together).  I'm a million miles away from finishing mine but really great to see how other people are going about their builds.

Keith - very envious of your work space, it looks spotless.  I've just had a damn good sort out of my garage here (mainly so I can hunt down parts for my build) but most of the time it looks like a bomb's gone off!
Title: Re: CR 750 for road use build
Post by: AshimotoK0 on November 09, 2017, 12:20:28 AM
Have these on eBay for a CR genuine NOS if anyone is interested

https://www.ebay.co.uk/itm/142571808851?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
Title: Re: CR 750 for road use build
Post by: captaink on November 10, 2017, 01:57:42 PM
Mudguards look pretty good Phil
What are they made up from ?
Title: Re: CR 750 for road use build
Post by: philward on November 10, 2017, 08:21:58 PM
Standard mudguard - used the brace but lowered by 13 mm to accomodate 18 inch wheel (otherwise the mudguard has a large gap between tyre and mudguard) . Then cut the stays to suit. Welded back of U section where they overlap the brace (near the fork lowers) then blind drilled and tapped M6 to be able to screw through the brace into the stay. Used m6 allen button screws with nylon washers between guard and stay with half nuts to give plenty of clearence to the tyre at the other end of the stay. The blade is from Tony Huck at Maitland Racing - at £25. Its very tight with wheel and tyre being smaller and wider. You have to fit the brace behind the offside disc brake arm swivel (where as the brace goes on the outside of the nearside disc arm swivel (as standard bike). You have to be quite creative with the brace mounting sequence as the bolts at the rear can't come out as they foul the ally rim (due to the 18 inch rim being lower). I cut the rear nearside brace hole in a U (as apposed to a hole) so it can 'slot' over the bolt.
This setup creates the next problem - the fact that the brace sits behind the offside brake arm swivel means the brake set up will need re-shimming to ensure everything runs parallel - thats the next job.
So overal cost me £25!
Hope that all makes sense.
Phil
Title: Re: CR 750 for road use build
Post by: philward on November 11, 2017, 08:19:48 PM
Just realised your running Gold Wing forks/brakes - so maybe you could use the Gold Wing mudguard brace with the stays from a SOHC model
Title: Re: CR 750 for road use build
Post by: captaink on November 13, 2017, 02:53:51 PM
Thanks Phil, food for thought, bike looks good mate, when do you anticipate completion ?
Title: Re: CR 750 for road use build
Post by: philward on November 13, 2017, 08:27:50 PM
Hopefully next summer - main thing to decide on is whether to go for the narrower alternator or keep with the standard and cut fairing - I would lose the electric start if I go for the narrower alternator as the Electrex World product - http://www.electrexworld.co.uk/acatalog/RPK-1750-Honda-CB750-SOHC-Alternator-System.html - ditches the starter gears. Plus adds about £750 to the build cost (alternator plus cover).
Ultimately I'm looking for the same look as your posts original CR picture with not quite the expensive detail!
Title: Re: CR 750 for road use build
Post by: captaink on November 17, 2017, 06:04:49 AM
The devils in the detail Phil
I don't like to spend lots of money on the paintwork but that's what everyone sees on the finished job

Question
Do you know the entire length of the original CR mudguards  ? and what length is yours. ? what diameter wheels are you using ?
It looks good and as near as it can be.
My forks are GL1000 and ill need some mods as well as a fork brace.
Title: Re: CR 750 for road use build
Post by: captaink on November 17, 2017, 06:44:24 AM
I can see that others may have had problems posting pictures.

I am , it used to be ok but now no go
I usually upload pictures from my phone to my Yahoo, downsize them in photoshop to around 450kb
and use the site attachments and other options bar, browse, load the picture and post.... But no go.
thoughts ?
Title: Re: CR 750 for road use build
Post by: SteveD CB500K0 on November 17, 2017, 08:36:54 AM
I have just added jpeg to the list of allowed attachments - maybe Yahoo or the resizer has switched from jpg

I've also increased the allowance for each attachment to 2M and the total per post to 6M

Steve
Title: Re: CR 750 for road use build
Post by: MarkCR750 on November 17, 2017, 12:25:22 PM
Thanks Steve [attachimg=1]

That’s better, didn’t even have to resize it, our pug doing her ET impersonation.
Title: Re: CR 750 for road use build
Post by: philward on November 17, 2017, 08:48:00 PM
The devils in the detail Phil
I don't like to spend lots of money on the paintwork but that's what everyone sees on the finished job

Question
Do you know the entire length of the original CR mudguards  ? and what length is yours. ? what diameter wheels are you using ?
It looks good and as near as it can be.
My forks are GL1000 and ill need some mods as well as a fork brace.

Not sure on original mudguard length but mines 780mm. Ref paint, I agree - mine will be right as per that Aussie rep (your original picture) which is what I've also based mine on. I have a guy who is a car sprayer who has done all my bikes - charged me £70 labour for my standard k2 tank/side panels (I do basic prep) - its mint. Its not what you know, its who you know!!!!!
Title: Re: CR 750 for road use build
Post by: captaink on November 17, 2017, 10:48:41 PM
Still cant post a picture, Ill try another route ? :-X

No,  again My system says Server error ???
Title: Re: CR 750 for road use build
Post by: captaink on November 17, 2017, 10:55:37 PM
There you go it posted the picture.
Anyway this picture above is my Over restored Rudge 1939, similar colour to the CR 's
Title: Re: CR 750 for road use build
Post by: sprinta on November 18, 2017, 12:43:33 PM
There you go it posted the picture.
Anyway this picture above is my Over restored Rudge 1939, similar colour to the CR 's

Photo of my 38 Rudge Special for comparison.

Title: Re: CR 750 for road use build
Post by: captaink on December 04, 2017, 04:15:28 PM
Nice bike, mine was black but not as clean as yours.
The rudge special is quite a heavy bike, well built as well and runs real nice
I stripped mine down to the bare bones, over restored it though, in hindsight I should have just kept it black. Nevertheless sold it for more money and enjoyed its company for years.
Its in good hands now. :D
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