Author Topic: Dry clutch on CB750  (Read 131755 times)

0 Members and 1 Guest are viewing this topic.

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #100 on: November 02, 2009, 11:14:14 AM »
i'm def. going to start saving my pennies for one of these!!!  who cares if i'm just building a slightly hopped up stock bore motor, an open clutch is AMAZING!  i rode an older monster with one, and it was so much fun.  it IS a bit different feeling, but it's totally worth it!  and just the rattling and clanking sound coming from under your right leg is worth it alone!!!  nice exhaust + open clutch racket = auditory nirvana  8)
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #101 on: November 08, 2009, 10:37:33 PM »
bump, any updates?  i know you've been busy, but i'm just ANCY!!  ;D
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #102 on: November 09, 2009, 03:27:08 AM »
Well I wished all could go quicker, but there has to be food on the table also. Think of it as Santa, you have to wait awhile but when you can open that present...............Wow! ;D

Rob
Better sorry for failing then for the lack of trying.

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #103 on: November 09, 2009, 08:21:54 AM »
Well I wished all could go quicker, but there has to be food on the table also. Think of it as Santa, you have to wait awhile but when you can open that present...............Wow! ;D

Rob

 ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D ;D

so i take it this means you WILL be producing these???  and of course, any any all pictures are always appreciated.  also, if you have any sound clips, i would LOVE to hear that chatter!!!!
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #104 on: November 09, 2009, 02:09:54 PM »
If it is up to me, definitely, but time is limited. Am also building the testbike for it, and that takes up a bit of time.

Rob.
Better sorry for failing then for the lack of trying.

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #105 on: November 09, 2009, 04:18:22 PM »
well i'm sure that i would not be the only one who would be willing to put a deposit for one of these.  just let me know how much and where it should go, and it'll be there!!

one other thing, the kickstarter can still be retained correct?  also, how is the motor blocked off so oil doesn't leak out?  thanks vox!!!
« Last Edit: November 09, 2009, 04:26:43 PM by wannabridin »
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #106 on: November 09, 2009, 11:19:37 PM »
We'll discuss the possibility of putting a deposit in, when the testruns are a succes. But thanks in advance for the vote of convidence. We appriciate that.
The kickstarter can still be used. The clutch runs in a 'basket' which has a oilretainer to keep the oil in. We will make sure that it is a sound oil barriere.

Thanks mate,

Rob
« Last Edit: November 10, 2009, 05:43:46 AM by voxonda »
Better sorry for failing then for the lack of trying.

Offline lordmoonpie

  • Master
  • *****
  • Posts: 2,053
  • Feal the Fear and do it anyway...
    • Moonpie
Re: Dry clutch on CB750
« Reply #107 on: November 10, 2009, 05:04:30 AM »
The Nova dry clutch uses a simple double lipped oil seal for the clutch shaft and it seems oil tight...
1994 Ducati 888 SP5
1951 Ducati 50cc Cucciolo
1981 Yamaha XV750 SE

Offline lordmoonpie

  • Master
  • *****
  • Posts: 2,053
  • Feal the Fear and do it anyway...
    • Moonpie
Re: Dry clutch on CB750
« Reply #108 on: November 16, 2009, 04:20:51 AM »
Did you post that in the right thread Bucky?  ???
1994 Ducati 888 SP5
1951 Ducati 50cc Cucciolo
1981 Yamaha XV750 SE

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #109 on: November 22, 2009, 06:22:57 PM »
rob,

any updates???   ;D

i sure hope so, i've been saving all my pennies!! 
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #110 on: November 23, 2009, 02:11:43 PM »
rob,

any updates???   ;D

i sure hope so, i've been saving all my pennies!!  

No, not much. Am busy with too many things. Try to keep voxonda.com running, find new interesting stuff, daily job etc. But patience my friend, it will be there. Do not want to build it in my replica, 'cause that is not streetable and I need to make miles to see if all keeps well, so need to finish the road build Japauto first.

Rob
Better sorry for failing then for the lack of trying.

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #111 on: November 23, 2009, 03:49:39 PM »


No, not much. Am busy with too many things. Try to keep voxonda.com running, find new interesting stuff, daily job etc. But patience my friend, it will be there. Do not want to build it in my replica, 'cause that is not streetable and I need to make miles to see if all keeps well, so need to finish the road build Japauto first.

Rob
[/quote]

i see.  well i'm the type of guy who wants something like this NOW, regardless of how dire my motorcycle's condition...   :D

but i do appreciate quality, and you my friend, have that oozing everywhere!!!  i can't WAIT for you to get these kits for sale, this was one of my original wishes for the old girl!  now i don't have to go buy a Duc!!  thanks for the updates though Rob, i understand how you're busy, so keep up the good work!!
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #112 on: December 07, 2009, 06:36:26 PM »
rob,

don't mean to bug, but just wondering how things were going.  any updates on any of your projects?  especially the dry clutch??   ;D
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #113 on: December 08, 2009, 03:21:20 AM »
rob,

don't mean to bug, but just wondering how things were going.  any updates on any of your projects?  especially the dry clutch??   ;D

Do not mind the bugging, it is good to keep the pressure on (a bit). Well it is a bit hectic. We're finishing off some triple sets for a 500 Four racer, just finished some sets of preload adjusters for a 50cc racer and a CB900. Am building a few swingarms and still try to build off my street Japauto so we can testdrive the clutch. Next to that my daily job keeps me busy too.
Do the best I can.

Cheers mate,

Rob
Better sorry for failing then for the lack of trying.

Offline wannabridin

  • Patience made me a
  • Master
  • *****
  • Posts: 2,237
  • -Garrett
    • 1976 CB750K, under construction:
Re: Dry clutch on CB750
« Reply #114 on: December 11, 2009, 07:01:36 PM »
sweet deal man!!

you'll have to post some pics of those little projects you mentioned!!  i'm sure there's plenty of people who'd love to see that!!  but if you need a bit of pressure, i can surely provide it!!

i just wish i had a running bike, then i could test one of your first production prototypes!  :-D

now i just need to get you to make a dry clutch for my 01 spirit 750!!
1976 CB750K, currently under construction:
http://forums.sohc4.net/index.php?topic=64468.0

-And if you don't do it this year, you'll be one year older when you do...

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #115 on: December 12, 2009, 12:43:25 AM »
Triples:



Rob
« Last Edit: December 12, 2009, 12:45:53 AM by voxonda »
Better sorry for failing then for the lack of trying.

Offline bucky katt

  • Old Timer
  • ******
  • Posts: 4,564
  • i am a pastafarian!
    • facebook
Re: Dry clutch on CB750
« Reply #116 on: December 12, 2009, 03:17:57 AM »
Triples:



Rob


ooooooohhhhhhhhhhh i always love looking at pretty, milled aluminum parts.
Of all God's creatures there is only one that cannot be made the slave of the lash. That one is the cat. If man could be crossed with the cat it would improve man, but it would deteriorate the cat.
Mark Twain - Notebook, 1894

Offline Terry in Australia

  • Really Old Timer ...
  • *******
  • Posts: 33,288
  • So, what do ya wanna talk about today?
Re: Dry clutch on CB750
« Reply #117 on: December 20, 2009, 03:32:53 AM »
Triples:



Rob

Have you got a new mill Rob? Very nice mate, how much? Cheers, Terry. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #118 on: December 20, 2009, 03:42:21 AM »
Triples:
.................................................

Rob

Have you got a new mill Rob? Very nice mate, how much? Cheers, Terry. ;D

Some work just can't be done with my machines and have to use machinery from a friend of mine. These are done on a 'teach-in' mill, not a full CNC but let's say one step under. Made them for a guy who uses them in his 500 classic racer. Off-set is just 25 m/m.
Can produce them however you want. Made from 6082, these weigh only just over 1.1 kgs. Will PM you for pricing.

Rob.
Better sorry for failing then for the lack of trying.

Offline HavocTurbo

  • Angry little bastard of an
  • Old Timer
  • ******
  • Posts: 3,739
  • Can you tell?
Re: Dry clutch on CB750
« Reply #119 on: December 22, 2009, 11:59:34 AM »
Ok.... That's it.

I'm moving to wherever you happen to be. Language barriers be damned.

Stick my name in for the list of people to contact when you are ready for a deposit.

And if you could PM me more pics of that wonderful contraption.... I'd be in your debt.
'48 HD Panhead - Exxon Valdez
'78 CB550K - Fokker CB.3
'78 Honda CB750K - Mavrik
'80 Yamaha XS850G - Kanibalistik
09 XL883L - No Name

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #120 on: December 22, 2009, 12:18:15 PM »
Hey Havoc,

OK, you're on the list! ;) You know what the problem is, to many idea's and to little time on this here planet I'm afraid. I will have to stop messin' around and get on with the job.
no, serious I wished I could go any faster but only got one pair of hands and also need to relax a bit sometimes. But promiss, it will be sweet when finished!

Cheers, Rob
Better sorry for failing then for the lack of trying.

Offline HavocTurbo

  • Angry little bastard of an
  • Old Timer
  • ******
  • Posts: 3,739
  • Can you tell?
Re: Dry clutch on CB750
« Reply #121 on: December 22, 2009, 01:46:47 PM »
I'm not chomping at the bit. My bike is a LONG way off. I have business to run as well so.... 8)

Need help with anything let me know or send me specs.

I'm always willing to help out.

Got a couple Mazak's and a (got it used from a business auction)CNC Mill so... If it ever arises.

Are you based in the Netherlands? Or just go there sometimes? I don't I actually know.

Maybe a US based manufacturer to keep costs low for the Yanks? lol.
'48 HD Panhead - Exxon Valdez
'78 CB550K - Fokker CB.3
'78 Honda CB750K - Mavrik
'80 Yamaha XS850G - Kanibalistik
09 XL883L - No Name

Offline voxonda

  • Master
  • *****
  • Posts: 2,231
Re: Dry clutch on CB750
« Reply #122 on: December 22, 2009, 02:01:22 PM »
Havoc,

Thanks for the offer! Yes, I am Dutch so you can say I am based in the Netherlands ;D Got a lot of other work, and the mill I have is conventional. A good friend of mine, who is a wizard on lathe and mill, helps me out a lot has a 'teach-in mill'. Will certainly keep your offer in mind.

Cheers, Rob
« Last Edit: December 22, 2009, 02:41:19 PM by voxonda »
Better sorry for failing then for the lack of trying.

Offline Terry in Australia

  • Really Old Timer ...
  • *******
  • Posts: 33,288
  • So, what do ya wanna talk about today?
Re: Dry clutch on CB750
« Reply #123 on: December 22, 2009, 02:17:35 PM »
That's it, I'm buying a CNC mill! Bloody fantastic work Rob, I'll send you some measurements soon for my set. Cheers, Terry. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline Howell

  • Honda the power of dreams
  • Hot Shot
  • ***
  • Posts: 573
    • CB500 classic racing
Re: Dry clutch on CB750
« Reply #124 on: December 28, 2009, 12:28:01 AM »
Triples:
.................................................

Rob

Have you got a new mill Rob? Very nice mate, how much? Cheers, Terry. ;D

Some work just can't be done with my machines and have to use machinery from a friend of mine. These are done on a 'teach-in' mill, not a full CNC but let's say one step under. Made them for a guy who uses them in his 500 classic racer. Off-set is just 25 m/m.
Can produce them however you want. Made from 6082, these weigh only just over 1.1 kgs. Will PM you for pricing.

Rob.

These yokes are now used in this bike:www.yrjo.nl
Also a new topic on this forum : Building  a CB500 classic racer

« Last Edit: December 28, 2009, 12:39:49 PM by Howell »
You meet the nicest people on a Honda