« previous next »
Pages: [1] 2   Go Down

Author Topic: clutch adjustment  (Read 4144 times)

Offline Ethelred

  • A's Good Friend
  • ***
  • Join Date: Feb 2013
  • Posts: 144
  • Karma: 4
  • Northants, UK
clutch adjustment
« on: 04.10. 2013 22:08 »
I was having problems with my new SRM clutch, slipping and dragging, so having read various advice on here I bit the bullet and splashed out 20 quid on ebay for a dial gauge complete with magnetic stand (how do they do it?). So I set it up tweaking the the spring pressures 'till it pulled of perfectly evenly. Wow, what a difference! It's light as a feather, no slip, no drag, changes gear so easily and getting neutral at standstill is a doddle.
Thank you'll and I thoroughly commend this methodology.
Logged
'59 A10

Offline bsa-bill

  • Wise & Enlightened
  • *
  • Join Date: Mar 2006
  • Posts: 5715
  • Karma: 67
Re: clutch adjustment
« Reply #1 on: 05.10. 2013 08:57 »
Quote
(how do they do it?)

It's magic, leave it at that, knowing how it happens used to get people burned at the stake

All the best - Merlin
Logged
All the best - Bill
1961 Flash - stock, reliable, steady, fantastic for shopping
1959 Rocket Gold Flash - blinged and tarted up  would have seizure if taken to  Tesco

Offline muskrat

  • Global Moderator
  • Wise & Enlightened
  • **
  • Join Date: Jul 2009
  • Posts: 11471
  • Karma: 137
  • Lithgow NSW Oz
    • Shoalhaven Classic Motorcycle Club Inc
Re: clutch adjustment
« Reply #2 on: 05.10. 2013 11:57 »
Good one Ethelred. Now you know it's not all smoke and mirrors.
Best 20 you'll spend this month, and so many other uses for it.
Cheers
Logged
'51 A7 plunger, '57 A7SS racer now a A10CR,  '83 CB1100F, 88 HD FXST, 2000 CBR929RR ex Honda Australia Superbike .
Australia
Muskys Plunger A7

Offline a10 gf

  • Global Moderator
  • Wise & Enlightened
  • **
  • Join Date: Sep 2006
  • Posts: 3285
  • Karma: 58
  • West Coast, Norway & Alpes Maritimes, France
    • A10 GF
Re: clutch adjustment
« Reply #3 on: 05.10. 2013 13:18 »
Quote
knowing how it happens used to get people burned at the stake
*smile*

Also had great results with my clutch (old 6 spring) by painstakingly (no dial) adjusting for even lift.
Logged


Stand with
A10 GF '53 My A10 website
"Success only gets you a ticket to a much more difficult task"

Offline bobandbec

  • A's Good Friend
  • ***
  • Join Date: Sep 2013
  • Posts: 65
  • Karma: 1
Re: clutch adjustment
« Reply #4 on: 08.10. 2013 13:24 »
Hi
Any chance you could advise the E'bay number of this piece of equipment.
Thanks
Peter
Logged

Offline bsa-bill

  • Wise & Enlightened
  • *
  • Join Date: Mar 2006
  • Posts: 5715
  • Karma: 67
Re: clutch adjustment
« Reply #5 on: 08.10. 2013 13:39 »
Logged
All the best - Bill
1961 Flash - stock, reliable, steady, fantastic for shopping
1959 Rocket Gold Flash - blinged and tarted up  would have seizure if taken to  Tesco

Offline Ethelred

  • A's Good Friend
  • ***
  • Join Date: Feb 2013
  • Posts: 144
  • Karma: 4
  • Northants, UK
Re: clutch adjustment
« Reply #6 on: 08.10. 2013 15:35 »
Logged
'59 A10

Offline Topdad

  • bob hebdon
  • Wise & Enlightened
  • *
  • Join Date: May 2011
  • Posts: 2716
  • Karma: 36
  • l
Re: clutch adjustment
« Reply #7 on: 08.10. 2013 15:56 »
¬Nice one Ethelred, feel my own "special tool " ie piece of bent coat hanger wire, is now obsolete ,I'll have to invest in this beauty , toolstore isn't that ALDI'S supplier of ironmongery etc Regard's BobH.
Logged
" rules are made for the guidance of wise men and the blind obediance of fools"
United Kingdom

Offline WozzA

  • Wise & Enlightened
  • *
  • Join Date: Nov 2011
  • Posts: 1481
  • Karma: 18
  • Melbourne Australia
Re: clutch adjustment
« Reply #8 on: 02.11. 2013 21:58 »
Quote from: Ethelred on 04.10. 2013 22:08
I was having problems with my new SRM clutch, slipping and dragging, so having read various advice on here I bit the bullet and splashed out 20 quid on ebay for a dial gauge complete with magnetic stand (how do they do it?). So I set it up tweaking the the spring pressures 'till it pulled of perfectly evenly. Wow, what a difference! It's light as a feather, no slip, no drag, changes gear so easily and getting neutral at standstill is a doddle.
Thank you'll and I thoroughly commend this methodology.

I spent the last 2 or 3 months trying to set up my 6 spring clutch correctly...  *problem*
AFTER reading this post I borrowed a dial gauge ...   *contract*
as you said...  WOW what a difference...   
thanks for posting....   
Logged
'51 Golden Flash Plunger
'57 Golden Flash Swingarm

Melbourne
The biggest lie I tell myself is
"I don't need to write that down, I'll remember it"

Offline Derby Rob

  • A's Good Friend
  • ***
  • Join Date: Aug 2013
  • Posts: 117
  • Karma: 0
Re: clutch adjustment
« Reply #9 on: 16.11. 2013 17:04 »
sounds like a good idea this thing with with magnetic base and dial gauge,but how do you set it up.could someone post a pic .cheers guys
Logged
61 BSA A7,yamaha rd500 ,suzuki ts250er,suzuki x7,1958 francis barnett cruiser 80

Offline Ethelred

  • A's Good Friend
  • ***
  • Join Date: Feb 2013
  • Posts: 144
  • Karma: 4
  • Northants, UK
Re: clutch adjustment
« Reply #10 on: 19.11. 2013 11:42 »
The bottom frame rail is a convenient place for the base. Use the various adjustments on the arms to set the gauge so that it's as near vertical as possible touching the outside edge of the pressure plate such that you can spin the clutch without fouling it.
Logged
'59 A10

Offline muskrat

  • Global Moderator
  • Wise & Enlightened
  • **
  • Join Date: Jul 2009
  • Posts: 11471
  • Karma: 137
  • Lithgow NSW Oz
    • Shoalhaven Classic Motorcycle Club Inc
Re: clutch adjustment
« Reply #11 on: 19.11. 2013 12:19 »
I think you mean horizontal Ethelred.
Mount it to any steel part, barrels, tool box, footpeg. I use cable ties to secure it.
I use a cable tie to hold the clutch lever in against the hand grip and spin the clutch with the kick start lever. Adjust the springs then work the clutch lever a few times and check again.
Cheers


Logged
'51 A7 plunger, '57 A7SS racer now a A10CR,  '83 CB1100F, 88 HD FXST, 2000 CBR929RR ex Honda Australia Superbike .
Australia
Muskys Plunger A7

Offline Ethelred

  • A's Good Friend
  • ***
  • Join Date: Feb 2013
  • Posts: 144
  • Karma: 4
  • Northants, UK
Re: clutch adjustment
« Reply #12 on: 19.11. 2013 18:23 »
Shall we settle on 'at 90 degrees to the pressure plate'

(these Aussie's you know, they see the world upside down... ;) )
Logged
'59 A10

Offline Derby Rob

  • A's Good Friend
  • ***
  • Join Date: Aug 2013
  • Posts: 117
  • Karma: 0
Re: clutch adjustment
« Reply #13 on: 21.11. 2013 19:49 »
cheers guys ,got the idea now....something to do this winter i think.
Logged
61 BSA A7,yamaha rd500 ,suzuki ts250er,suzuki x7,1958 francis barnett cruiser 80

Offline Derby Rob

  • A's Good Friend
  • ***
  • Join Date: Aug 2013
  • Posts: 117
  • Karma: 0
Re: clutch adjustment
« Reply #14 on: 19.01. 2014 18:46 »
well,finally got round to trying this method of adjustment.and yes all works ok,changes ok,no slip or drag,but when releasing the clutch lever nothing happens until the last say 10-20% of lever travel?.every thing seems to work ok but i would prefer a little bit more control,as in when i start to release the lever it starts to bite rather then bites near the end of the lever travel.i am sure i had more before i adjusted it although it did seem to drag slightly.
oh,just to mention its got new plates and springs.

1961 sa A7 with 4 spring clutch

it still rides ok but would like to hear any comments,cheers
Logged
61 BSA A7,yamaha rd500 ,suzuki ts250er,suzuki x7,1958 francis barnett cruiser 80
Pages: [1] 2   Go Up
« previous next »