Breaking Clutch lifter plates and how not to!
Moderators: Whiskerfish, Forum Moderators
- J4BPX
- Chrome Member
- Posts: 164
- Joined: Tue Jan 17, 2012 7:21 am
- My Album: http://www.aeromount.com/gallery
- Location: Shropshire, UK
- Contact:
Breaking Clutch lifter plates and how not to!
Despite all the warnings I managed to break the clutch lifter plate on installation. Borrox! In my defence I was being very careful but still it broke. After much agonising l have changed my thoughts on why the clutch lifter plate broke - and I think it is a little more that just tightening it down evenly.
So one clutch unit sourced from ebay later - I recorded the next installation + plus my thoughts on how not to break clutch lifter plates!
Hopefully it might help others who are as hamfisted as I............................
Apologies for the pictures - I write my notes in MS onenote and this is the only way I can find to add the files. Now if I could upload a pdf..........!
So one clutch unit sourced from ebay later - I recorded the next installation + plus my thoughts on how not to break clutch lifter plates!
Hopefully it might help others who are as hamfisted as I............................
Apologies for the pictures - I write my notes in MS onenote and this is the only way I can find to add the files. Now if I could upload a pdf..........!
- Attachments
-
- 2012-12-27_110854.jpg (43.15 KiB) Viewed 698 times
-
- 2012-12-27_111043.jpg (46.46 KiB) Viewed 698 times
-
- 2012-12-27_111104.jpg (43.42 KiB) Viewed 698 times
-
- 2012-12-27_111123.jpg (46.71 KiB) Viewed 698 times
-
- 2012-12-27_111155.jpg (55.8 KiB) Viewed 698 times
A little inaccuracy sometimes saves tons of explanation - Saki
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
- J4BPX
- Chrome Member
- Posts: 164
- Joined: Tue Jan 17, 2012 7:21 am
- My Album: http://www.aeromount.com/gallery
- Location: Shropshire, UK
- Contact:
Re: Breaking Clutch lifter plates and how not to!
And More
- Attachments
-
- 2012-12-27_111215.jpg (38.35 KiB) Viewed 695 times
-
- 2012-12-27_111231.jpg (49.16 KiB) Viewed 695 times
-
- 2012-12-27_111246.jpg (60.64 KiB) Viewed 695 times
-
- 2012-12-27_111300.jpg (50.83 KiB) Viewed 695 times
-
- 2012-12-27_111313.jpg (60.79 KiB) Viewed 695 times
A little inaccuracy sometimes saves tons of explanation - Saki
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
- J4BPX
- Chrome Member
- Posts: 164
- Joined: Tue Jan 17, 2012 7:21 am
- My Album: http://www.aeromount.com/gallery
- Location: Shropshire, UK
- Contact:
Re: Breaking Clutch lifter plates and how not to!
Last
- Attachments
-
- 2012-12-27_111329.jpg (27 KiB) Viewed 695 times
A little inaccuracy sometimes saves tons of explanation - Saki
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
- J4BPX
- Chrome Member
- Posts: 164
- Joined: Tue Jan 17, 2012 7:21 am
- My Album: http://www.aeromount.com/gallery
- Location: Shropshire, UK
- Contact:
Re: Breaking Clutch lifter plates and how not to!
I'm sure I was over complicating matters and some will quibble with the technique - but that is what forums are for........... healthy criticism.
Nb: When measuring the depth of the plate - I didn't measure at just one point - I measured next to each bolt!!! The pictures just shows one for clarity.
Nb: When measuring the depth of the plate - I didn't measure at just one point - I measured next to each bolt!!! The pictures just shows one for clarity.
A little inaccuracy sometimes saves tons of explanation - Saki
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
1976 UK GL1000 K1 'Trog' restored.
What's next?
The restoration at http://www.aeromount.com
- ericheath
- Honored Life Member
- Posts: 9581
- Joined: Wed Jul 29, 2009 11:20 am
- Location: Winnipeg, Manituba
Re: Breaking Clutch lifter plates and how not to!
Nice, thanks for sharing and clarifying. I have yet to do this, but I now think I could.
Whatever I suggest here should be given ample time for a moderator to delicately correct. I apologize in advance.
77 WING, 1200 engine with 77 heads, cams, gl1100 foot pegs, Magna V65 front end, 764A carbs, [-gone Suzuki M109 monoshock--, replaced with gl1100 shocks] gl 1200 swing arm, gl1500 final drive, wheel and rear brakes Valkyrie seat, Meanstreak tank, Sportster pipes, Power Arc ignition off crank.
77 Wing. black
83 Wing, in pieces
"Continuing education is important even if the subject matter is fairly useless (as in this case)."---Greg Foresi
77 WING, 1200 engine with 77 heads, cams, gl1100 foot pegs, Magna V65 front end, 764A carbs, [-gone Suzuki M109 monoshock--, replaced with gl1100 shocks] gl 1200 swing arm, gl1500 final drive, wheel and rear brakes Valkyrie seat, Meanstreak tank, Sportster pipes, Power Arc ignition off crank.
77 Wing. black
83 Wing, in pieces
"Continuing education is important even if the subject matter is fairly useless (as in this case)."---Greg Foresi
- roachb
- Silver Member
- Posts: 801
- Joined: Wed Jul 09, 2008 3:48 pm
- Location: Salinas, CA
Re: Breaking Clutch lifter plates and how not to!
I broke two of them and was thinking along the same lines as you. The other line of thinking is that it has to do with the proper alignment of the springs. I was not so convinced of the spring theory. My first two attempts I was installing heavy duty springs. The third time I went back to the original springs and was successful. I also did a little beveling to help the posts slide into the slots. So I am not sure what made it work. I was also very slow and methodical with the tightening to keep the plate even.
RoachB
'75 GL 1000
'79 CM400T
"If you're going to repair a motorcycle, an adequate supply of gumption is the first and most important tool."
- Robert M. Pirsig
'75 GL 1000
'79 CM400T
"If you're going to repair a motorcycle, an adequate supply of gumption is the first and most important tool."
- Robert M. Pirsig
-
- Tin Member
- Posts: 13
- Joined: Sat Jun 02, 2012 5:56 pm
- Location: Denver
Re: Breaking Clutch lifter plates and how not to!
Roachb,
Thanks for this little bit of info. I just broke one and was thinking that I had been careful with spring alignment and the tightening sequence, but broke it anyway.
This improper figment between the clutch plate and the spring carrier(?) might be my problem too, or I'm merely hamfisted...
I'll try the dry fit first with the new plate and cross my fingers
Thanks for this little bit of info. I just broke one and was thinking that I had been careful with spring alignment and the tightening sequence, but broke it anyway.
This improper figment between the clutch plate and the spring carrier(?) might be my problem too, or I'm merely hamfisted...
I'll try the dry fit first with the new plate and cross my fingers
- roachb
- Silver Member
- Posts: 801
- Joined: Wed Jul 09, 2008 3:48 pm
- Location: Salinas, CA
Re: Breaking Clutch lifter plates and how not to!
And say a little prayer. Good luck with that. I still can clearly recall that horrible "tink" sound.
RoachB
'75 GL 1000
'79 CM400T
"If you're going to repair a motorcycle, an adequate supply of gumption is the first and most important tool."
- Robert M. Pirsig
'75 GL 1000
'79 CM400T
"If you're going to repair a motorcycle, an adequate supply of gumption is the first and most important tool."
- Robert M. Pirsig
- rogue1000
- SUPER BIKER!!!!
- Posts: 3723
- Joined: Mon Jan 12, 2009 3:28 pm
- Location: SLO, Ca.
Re: Breaking Clutch lifter plates and how not to!
I broke my last one by dropping it on the concrete floor as I was cleaning it. I have also found that the aftermarket springs are a tiny bit larger in circumference than the oem, so you have to really pay attention that they are seated.
Brian Crow
1977 gl1000, with California sidecar
"KBO"!! Keep bungling on! Winston Churchill
"Bound is boatless man"
1977 gl1000, with California sidecar
"KBO"!! Keep bungling on! Winston Churchill
"Bound is boatless man"
- MSGT-R
- Lady Winger
- Posts: 1021
- Joined: Thu Jun 11, 2009 2:53 pm
- Location: CO
Re: Breaking Clutch lifter plates and how not to!
Wow, what a painful lesson!
81 Interstate: gone but never forgotten.
13 F6B
NGW Cartel
13 F6B
NGW Cartel
- dl1000
- Titanium Member
- Posts: 496
- Joined: Thu Mar 15, 2012 10:34 am
- Location: so. elgin il.
Re: Breaking Clutch lifter plates and how not to!
Great write-up. Will no doubt save many a broken plate.
1978 GL1000.....KATE Daily ride
a very wise man once said nothing
a very wise man once said nothing
-
- Tin Member
- Posts: 13
- Joined: Sat Jun 02, 2012 5:56 pm
- Location: Denver
Re: Breaking Clutch lifter plates and how not to!
And many thank to J4PBX for starting this post and including detailed pictures and diagrams. Big ups!
- 1983lux
- Chrome Member
- Posts: 178
- Joined: Sun May 06, 2012 6:30 pm
- Location: Prince Edward Island, Canada
Re: Breaking Clutch lifter plates and how not to!
Nice thread, might be a good one to add to shoptalk
1975 Honda GL1000 - Naked
Motor from 1979 Model
1975 Cams and Carbs
Dyna S Ignition
Motor from 1979 Model
1975 Cams and Carbs
Dyna S Ignition
-
- Similar Topics
- Replies
- Views
- Last post
-
- 7 Replies
- 718 Views
-
Last post by robin1731
-
- 20 Replies
- 938 Views
-
Last post by Sidecar Bob
-
- 5 Replies
- 271 Views
-
Last post by odyssey