Author Topic: Make your own clutch pushrod? (CB500)  (Read 2029 times)

Offline SteveD CB500K0

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Make your own clutch pushrod? (CB500)
« on: February 06, 2017, 09:12:36 AM »
Here's something from way back (and a long way away)

Has anyone here done this or have DS started making their own / found a secret stash ?

http://forums.sohc4.net/index.php/topic,84249.msg949313.html
2022 Tiger Sport 660
1971 CB500K0

Online flatfour

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Re: Make your own clutch pushrod? (CB500)
« Reply #1 on: February 06, 2017, 09:26:26 AM »
After looking for one of these for many years (mine was broken when I bought the bike in 2004 and an engineer friend made a replacement, however it was never quite hard enough and needed regular adjustment) I was lucky enough to be able to buy a couple from Trigger on this site.

I've used one, but if you need it and he can't supply, you are welcome to my spare for the same price that I bought it for.

The clutch (with the new pushrod fitted) is the best that it's ever been!

Offline Trigger

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Re: Make your own clutch pushrod? (CB500)
« Reply #2 on: February 06, 2017, 10:08:52 AM »
Here's something from way back (and a long way away)

Has anyone here done this or have DS started making their own / found a secret stash ?

http://forums.sohc4.net/index.php/topic,84249.msg949313.html

The measurements on the USA site in 2011 are wrong, a 9.5mm rod doesn't fit in to a 8mm hole ;)

Offline Johnwebley

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Re: Make your own clutch pushrod? (CB500)
« Reply #3 on: February 06, 2017, 10:31:18 AM »
Here's something from way back (and a long way away)

Has anyone here done this or have DS started making their own / found a secret stash ?

http://forums.sohc4.net/index.php/topic,84249.msg949313.html

The measurements on the USA site in 2011 are wrong, a 9.5mm rod doesn't fit in to a 8mm hole ;)
I use one of Triggers excellent steel
pushrods.well worth the money. Fits perfectly. It would take hours to make.not worth struggling unless you have a lathe and lots of time.

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Offline MCTID

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Re: Make your own clutch pushrod? (CB500)
« Reply #4 on: February 06, 2017, 10:17:16 PM »
It's a 'long time ago' but in my Apprentice Engineer days in the 60's/ 70's I recall making various bit and bobs out of Silver Steel (easily available from Engineering Suppliers) which were easy to heat treat and (dependant upon the heat treatment) were quite hard and durable.

Worth a try......and if somebody gets it right there may be a bit of business to be had with Forum Members.
Now: 2008 CB1300S, CB750K4, 1970 Bonneville. Various other 1960's 650 Triumph T120's/ TR6's/ TR6C's (all in bits...many, many bits unfortunately). Previous: 2007 CB600FA, 1976 CB500 Four. BMW F800ST. GS750E. ZZR1100. CB1300 (2). ZXR1200S. VFR800. CB750 Nighthawk. CX500. XS500 Yam. Suzuki GT500. BSA A10. Various Lambrettas. Zundapp Bella (honest).

Offline Nurse Julie

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Re: Make your own clutch pushrod? (CB500)
« Reply #5 on: February 06, 2017, 10:35:28 PM »
Keep up Alan  ;D ;D ;D Trigger has been making these from silver steel and selling them to forum members for yonks  ::) ::)
LINK TO MY EBAY PAGE. As many of you know already, I give 10% discount and do post at cost to forum members if you PM me direct.
https://www.ebay.co.uk/sch/julies9731/m.html?item=165142672569&rt=nc&_trksid=p2047675.m3561.l2562

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http://www.sohc.co.uk/index.php/topic,14049.msg112691/topicseen.html#new

Offline MCTID

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Re: Make your own clutch pushrod? (CB500)
« Reply #6 on: February 06, 2017, 10:41:41 PM »
Cheers Julie.........your 'Bedside Manner' isn't the best is it ? .....nobody mentioned Silver Steel in the thread hence my two pennyworth.

I'll now keep my gob shut until 2020.....and sit in a darkened cubby hole under the stairs.

LOL.
Now: 2008 CB1300S, CB750K4, 1970 Bonneville. Various other 1960's 650 Triumph T120's/ TR6's/ TR6C's (all in bits...many, many bits unfortunately). Previous: 2007 CB600FA, 1976 CB500 Four. BMW F800ST. GS750E. ZZR1100. CB1300 (2). ZXR1200S. VFR800. CB750 Nighthawk. CX500. XS500 Yam. Suzuki GT500. BSA A10. Various Lambrettas. Zundapp Bella (honest).

Offline petermigreen

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Re: Make your own clutch pushrod? (CB500)
« Reply #7 on: March 24, 2017, 06:52:21 PM »
Has Trigger got any left? How much are they please?
Peter.
« Last Edit: March 24, 2017, 07:02:14 PM by petermigreen »

Offline Green1

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Re: Make your own clutch pushrod? (CB500)
« Reply #8 on: March 24, 2017, 07:31:29 PM »
Trigs been strangely quiet today I recon Julies whopped him one  ;D ;D
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Offline petermigreen

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Re: Make your own clutch pushrod? (CB500)
« Reply #9 on: March 24, 2017, 07:45:48 PM »
LOL

Offline Trigger

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Re: Make your own clutch pushrod? (CB500)
« Reply #10 on: March 24, 2017, 08:03:29 PM »
Has Trigger got any left? How much are they please?
Peter.

I am out of stock at the moment and don't have the time to make any at the moment. If you PM flatfour, he may still have one.

Offline petermigreen

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Re: Make your own clutch pushrod? (CB500)
« Reply #11 on: March 24, 2017, 09:07:08 PM »
Okay, no problem thanks for your response. I know an engineer who's tooled up to tackle the job.

Mine's broke  :(

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Offline Johnwebley

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Re: Make your own clutch pushrod? (CB500)
« Reply #12 on: March 24, 2017, 09:28:27 PM »
Okay, no problem thanks for your response. I know an engineer who's tooled up to tackle the job.

Mine's broke  :(

(Attachment Link)


 a very common issue
lifelong motorcycle rider,and fan

Offline Bryanj

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Re: Make your own clutch pushrod? (CB500)
« Reply #13 on: March 25, 2017, 06:10:59 PM »
usually caused by a loose chain!

Offline petermigreen

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Re: Make your own clutch pushrod? (CB500)
« Reply #14 on: March 25, 2017, 06:30:06 PM »
That makes sense then because whoever ran my bike last left the chain so loose you could almost lift it off the front sprocket without slackening off the rear wheel!

I've sourced some Stainless 8mm diameter rod and am going to make a few up.

Thanks for your replies.
Peter.

 

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