Honda-SOHC

SOHC.co.uk Forums => CB750 => Topic started by: bike-pusher on September 07, 2014, 11:37:03 AM

Title: Replacement bars?
Post by: bike-pusher on September 07, 2014, 11:37:03 AM
If one were considering buying a US-spec SOHC CB750, and wanted to replace the US cowhorn bars with UK-spec ones (K6, etc), where would one start looking?  Pattern items quite acceptable.  Dave Silver doesn't seem to list them, and someone must make good quality replicas, I'd have thought?
Title: Re: Replacement bars?
Post by: hairygit on September 07, 2014, 12:21:49 PM
I.E. spec 400/4 bars will fit, I had a set on my 750K2 & 750F1. They are easily available from DSS, fit fine, and are about half an inch narrower than original 750F1 bars, internal cables etc. Incidentally, the 400/4 switchgear also fits 750F1

Sent from my GT-S5839i using Tapatalk 2

Title: Re: Replacement bars?
Post by: AshimotoK0 on September 07, 2014, 12:44:06 PM
I think they are pretty rare. I got got a NOS set spare with my 750K0 and sold them BIN for 30GBP, never sold anything as quickly on eBay, probably less than an hour after listing.
I tend to buy most stuff from eBay Germany now, too many bad deals in the UK. You could ask this guy, he speaks really good English and you couldn't wish for a more genuine trader. He usually list things BIN and best offer (bit like DK) As he says 'rubbish goes straight into the skip' His name is Frank.

http://stores.ebay.de/jap2wheelz?_trksid=p2047675.l2563

Cheers .. AshD
Title: Re: Replacement bars?
Post by: Bryanj on September 07, 2014, 01:06:44 PM
I don't remember anybody doing pattern bars with the holes for the wires and they all seemed thinner than Honda ones so to my mind the only safe way to use pattern is cut/notch the switches to bring the wires externat
Title: Re: Replacement bars?
Post by: bike-pusher on September 07, 2014, 01:08:34 PM
SOHC CB750 runs wiring through the bars?  My F2 doesn't.  Hm.  Oh, well, I have plenty of 400F bars, so they might do the trick.  I wanted something with a sloight raise, though, but not as drastic as the US cowhorns.
Title: Re: Replacement bars?
Post by: AshimotoK0 on September 07, 2014, 01:27:22 PM
UKPete will know .. Where are you Pete??

Bike-pusher.
as you are a newbie on here you may be interested in my dropbox collection of 750 parts/service manuals. some F2 stuff in there as well as earlier models.

https://www.dropbox.com/s/anpzqn2r55f1o9k/CB750%20Mega%20Parts%20Service%20and%20More.pdf

cheers ...Ash
Title: Re: Replacement bars?
Post by: bike-pusher on September 07, 2014, 02:20:56 PM
Link doesn't work.

I've got a decent amount of CB750 tech stuff, as it happens.  Haynes BOL and I think a Clymer, too - I'll have to check in my large shelf of manuals.... 

It's years since I messed with CB750s.  I remember you can't remove the head with the engine in the frame.  And I think that the camchain adjustment is done with the engine not running - undo locknut, slacken off adjuster bolt, re-tighten both....  At least I've got a set of vacuum gauges - anyone with an SOHC Four soon learns to use those.
Title: Replacement bars?
Post by: JamesH on September 07, 2014, 02:29:52 PM
DSS do a UK spec bar for the CB750 k2 that works Ok to convert the US spec bikes. i've converted by brown K2 no problem and routing for the wiring within the bars work well. Think you may be bidding on my Green K4 on ebay at the moment?...
Title: Re: Replacement bars?
Post by: bike-pusher on September 07, 2014, 04:15:43 PM
Jamesh, I am indeed.  He's tried to sell it a number of times, and we've corresponded.  I think his reserve is around £6,000, which is too high IMHO - well, he's never sold it anyway, and so with a bit of prodding he might get the message.

The position I like to be in is highest bidder, and it still didn't meet reserve.  Then you can start some serious talking.
Title: Re: Replacement bars?
Post by: JamesH on September 07, 2014, 04:20:04 PM
Think you mis-read my message. It's MY BIKE you're bidding on :-)....don't need any prodding to be honest...and you're miles off on what my reserve is... J
Title: Re: Replacement bars?
Post by: Trigger on September 07, 2014, 04:41:34 PM
James, I hope someone is learning ;) 2+2 is not that hard.
Title: Re: Replacement bars?
Post by: bike-pusher on September 07, 2014, 04:53:44 PM
Oh, excellent.  Well, you'll remember we had a chat.  So I've forgotten what the reserve was, anyway....

Yes, I should have twigged from the posting handle, really  ;)    EDIT:  Bloody kitten has just walked across the keyboard...
Title: Re: Replacement bars?
Post by: JamesH on September 07, 2014, 05:03:56 PM
Ha ha that's fine. I think it was a different bike we had a chat about a while back. Anyway, let's see how it goes...give me a call if you want a chat. Will be selling a couple of my bikes shortly.
Title: Re: Replacement bars?
Post by: bike-pusher on September 07, 2014, 05:13:04 PM
Well, I think your K might make a nice pair to my F2.  I'm sure you were selling a K before.  Saw your RE5, as well, but I'm not daft enough to want one of those.  :-*   Let's see what happens with the auction, anyway.

EDIT:  so it's timed out at £4300-odd.  Strange.  That's certainly less than it should fetch, and less than I'd pay for it.  I wonder why nobody's interested? Can't simply be because it's a US import.  And I'm still, erm, thinking....
Title: Replacement bars?
Post by: JamesH on September 07, 2014, 09:31:53 PM
EDIT:  so it's timed out at £4300-odd.  Strange.  That's certainly less than it should fetch, and less than I'd pay for it.  I wonder why nobody's interested? Can't simply be because it's a US import.  And I'm still, erm, thinking....
[/quote]

Probably time of the year to be honest.

Drop me a Pm with your number and I'll give you a call tomorrow to see if we can put something together? Thanks, James.
Title: Re: Replacement bars?
Post by: Lobo on September 08, 2014, 01:37:29 AM
Hi bike-pusher,

My K2 came with 400F bars (I'm pretty certain) - they looked good, but in reality were just too tight a fit in that the master cylinder boot was pretty hard up against the tacho. There was only one position you could have them, and the tacho damping was all but lost.

As you know, OEMs are virtually impossible to find, and I fitted the DS replicas. Not impressed as the cut-outs for wires (one side) leave a gap between switchgear & throttle, and the cutout for switchgear anchoring is in the wrong place, meaning the bars are (slightly) in the wrong rotational plane... dictated by the mirrors. (I've sourced a not-so-new Honda set... but am yet to fit them..)

BIG trouble with this problem is the sheer bloody ar*e pain of threading the looms.... ie measure up precisely before you commit! (like wot I didn't)
Simon.
Title: Re: Replacement bars?
Post by: bike-pusher on September 08, 2014, 02:44:51 PM
I'm out of the country now until Thursday (well, back very late on Wednesday).  PM will be sent, yes.
Title: Re: Replacement bars?
Post by: AshimotoK0 on September 09, 2014, 08:17:07 AM
Link doesn't work.

I've got a decent amount of CB750 tech stuff, as it happens.  Haynes BOL and I think a Clymer, too - I'll have to check in my large shelf of manuals.... 

It's years since I messed with CB750s.  I remember you can't remove the head with the engine in the frame.  And I think that the camchain adjustment is done with the engine not running - undo locknut, slacken off adjuster bolt, re-tighten both....  At least I've got a set of vacuum gauges - anyone with an SOHC Four soon learns to use those.

Yes seems link is dead  :(   .. Try this  and it's all genuine Honda service/parts manual NOT 3rd party (Haynes Clymer etc). Definitely worth having but up to you !

Any newbie 750'ers here .. you need this downloading !

https://www.dropbox.com/s/anpzqn2r55f1o9k/CB750%20Mega%20Parts%20Service%20and%20More.pdf?dl=0

Cheers ...AshD
SimplePortal 2.3.5 © 2008-2012, SimplePortal