Honda-SOHC
Welcome,
Guest
. Please
login
or
register
.
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
News:
Try our re-instated info resource - "Aladdin's Cave" (Main menu)
- sorry it's taken so long to fix
Home
Forum
Help
Gallery
Login
Register
Donations
Aladdin's Cave
Ash's Dropbox
Honda-SOHC
»
SOHC.co.uk Forums
»
CB750
»
Fork advice please
« previous
next »
Print
Pages: [
1
]
2
Go Down
Author
Topic: Fork advice please (Read 8360 times)
Mike on a bike
SOHC Member
Posts: 156
Fork advice please
«
on:
June 28, 2015, 08:21:49 PM »
I need a lower fork leg and found this on the bay of theives.
It has an obvious crack at the top of the leg, so how important would this be as to the actual function of the forks/bearings etc. I can get it welded but would seek your advice first as I know sweet FA about these things.
http://www.ebay.co.uk/itm/331544353868?_trksid=p2060353.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT
Logged
I'm not a complete idiot.....some parts are still missing.
haynes66
SOHC Pro
Posts: 644
Re: Fork advice please
«
Reply #1 on:
June 28, 2015, 08:30:40 PM »
never, ever use anything that has been damaged on a critical item, which the fork is. there may well be other fractures not visible which could prove fatal. keep searching!
Logged
honda firestorm
silverwing 600 scooter
honda britain project
phil read rep project
YGS1 80cc yamaha
LE Velocette
martin_uk
SOHC Expert
Posts: 471
Re: Fork advice please
«
Reply #2 on:
June 29, 2015, 10:33:25 AM »
+1, you have to ask yourself, why did it crack? Would you want to risk? It may be bent as well.
Logged
1977 CB750F1
1977 CB750f1 836
1978 CB750F1
1975 CB500K1
Triumph Street Triple 675R
Ducati 800 Icon Scrambler
Triumph 3TA
AJS 350 mod16
BSA BantamD1
Honda C90zz
Honda CB500X
BSA WD B40 350
Mike on a bike
SOHC Member
Posts: 156
Re: Fork advice please
«
Reply #3 on:
June 29, 2015, 07:50:58 PM »
Thanks guys, you have just confirmed what I was thinking. Maybe I was getting a bit desperate!
Logged
I'm not a complete idiot.....some parts are still missing.
ginger_jim
SOHC Member
Posts: 116
Anyone for a Guinness?
Re: Fork advice please
«
Reply #4 on:
July 01, 2015, 11:40:32 AM »
I have some fork legs you can have cheap - they have new seals in them too
Logged
ginger_jim
SOHC Member
Posts: 116
Anyone for a Guinness?
Re: Fork advice please
«
Reply #5 on:
July 01, 2015, 03:48:24 PM »
Think they might be later than the ones youre after looking at the ebay page.
Logged
Mike on a bike
SOHC Member
Posts: 156
Re: Fork advice please
«
Reply #6 on:
July 02, 2015, 10:47:59 PM »
Thanks for that GJ, do you know if they would be compatible with my earlier forks?
Logged
I'm not a complete idiot.....some parts are still missing.
Bryanj
Grogu
Posts: 12196
Re: Fork advice please
«
Reply #7 on:
July 03, 2015, 08:26:15 AM »
Will probably fit and seal OK but the brake caliper brakets and calipers are different
Logged
Mike on a bike
SOHC Member
Posts: 156
Re: Fork advice please
«
Reply #8 on:
July 03, 2015, 10:27:46 PM »
GJ, just out of curiosity what are you looking for in the gold coin department? The brakes are not a problem as some dickwad has bastardised mine hence the search for a new lower.
Logged
I'm not a complete idiot.....some parts are still missing.
ginger_jim
SOHC Member
Posts: 116
Anyone for a Guinness?
Re: Fork advice please
«
Reply #9 on:
July 06, 2015, 10:36:59 AM »
Hi Mike...£20 posted? Basically just trying to recoup what I paid for them.
Cheers
Logged
philward
SOHC Jedi
Posts: 2765
Re: Fork advice please
«
Reply #10 on:
July 06, 2015, 08:25:02 PM »
I would check on CSML for compatability of the internals (using their schematic diagrams) because from memory (when I was sourcing bits for my original basket case), the lower internals are different so if you're using internals from the earlier (upto early k2) they may not fit - worth a check
Phil
Logged
Current Bikes:-
Honda CB750K2 (1975)
Honda CB500K2 (12/1972)
Honda CR750 Replica (1972)
Honda CB350K0 (1969)
Kawasaki ZZR1100D3 (1995)
Kawasaki ZZR250 (1990) Project (Going on eBay ASAP)
Mike on a bike
SOHC Member
Posts: 156
Re: Fork advice please
«
Reply #11 on:
July 07, 2015, 08:18:31 PM »
GJ, I might take you up on that. Do you know what year they are? I shall do some homework on that.
Phil, pardon my ignorance but what/who is CSML?
Logged
I'm not a complete idiot.....some parts are still missing.
philward
SOHC Jedi
Posts: 2765
Re: Fork advice please
«
Reply #12 on:
July 07, 2015, 09:39:33 PM »
Mike
Its a Dutch 'Dave Silver' but it has all the parts schematics - Here's the link -
http://www.cmsnl.com/honda-cb750k2-four-european-direct-sales_model14369/partslist/
Phil
Logged
Current Bikes:-
Honda CB750K2 (1975)
Honda CB500K2 (12/1972)
Honda CR750 Replica (1972)
Honda CB350K0 (1969)
Kawasaki ZZR1100D3 (1995)
Kawasaki ZZR250 (1990) Project (Going on eBay ASAP)
ginger_jim
SOHC Member
Posts: 116
Anyone for a Guinness?
Re: Fork advice please
«
Reply #13 on:
July 09, 2015, 08:06:19 AM »
Hi Mike, TBH I don't know
I bought them from Bitsa on the off-chance that I could use the fork tubes which luckily I was able to use with the standard bottoms. Only difference is that the tubes were about 7mm shorter than standard so the old girl should steer a bit quicker, not that ive noticed any difference.
Let me know if you need any more photos.
Cheers
Logged
Bryanj
Grogu
Posts: 12196
Re: Fork advice please
«
Reply #14 on:
July 09, 2015, 08:59:31 AM »
I think that even if the internals vary the bottom allen screw that holds it together is the same so they should fit, you need to use the internals that go with the steel tubes to get the lengths correct
Logged
Print
Pages: [
1
]
2
Go Up
« previous
next »
Honda-SOHC
»
SOHC.co.uk Forums
»
CB750
»
Fork advice please