Author Topic: LeMans III Fork Tube Removal  (Read 2692 times)

Offline MarkPell

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LeMans III Fork Tube Removal
« on: December 06, 2018, 07:32:30 AM »
In an attempt to replace cracked dust covers, I am attempting to remove fork tubes, so far unsuccessfully. Have all pinch bolts loose, sprayed the hell out of the area with WD40 and got one side beaten down (using a block of wood and beater) to where the cap is flush with the triple tree.

I have hard plastic wedges jammed pretty well into the upper and lower slots and was hoping it would have loosened up by now, but no such luck. Should they be so hard to come out and if so, what else should I be doing??

Looking at it now, could I have just removed lower section of fork instead to replace dust cover? (which I still can do for the other leg)

Thanks in advance to all the far wiser members  of the forum for you advice!!

Mark
Mark

2000 Kawasaki W650
1983 Lemans III
2019 Road Glide
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Offline guzzisteve

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Re: LeMans III Fork Tube Removal
« Reply #1 on: December 06, 2018, 07:55:33 AM »
Yes you can drop lower sliders off, there is a bolt up above where axle goes through. It goes into the bottom of the dampener.
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Offline harrytief

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Re: LeMans III Fork Tube Removal
« Reply #2 on: December 06, 2018, 08:07:09 AM »
Bent tube?

Offline Groover

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Re: LeMans III Fork Tube Removal
« Reply #3 on: December 06, 2018, 08:28:54 AM »
you might need to loosen the center horizontal locking bolt on the upper triple (under the steering tube big bolt) then shake things up. It could be they are slightly skewed from hitting a curb or something and the top and bottom yokes are under pressure by being twisted slightly (just enough to cause what you are experiencing).
« Last Edit: December 06, 2018, 08:30:38 AM by Groover »
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Offline MarkPell

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Re: LeMans III Fork Tube Removal
« Reply #4 on: December 06, 2018, 09:54:07 AM »
you might need to loosen the center horizontal locking bolt on the upper triple (under the steering tube big bolt) then shake things up. It could be they are slightly skewed from hitting a curb or something and the top and bottom yokes are under pressure by being twisted slightly (just enough to cause what you are experiencing).



That bolt??
Mark

2000 Kawasaki W650
1983 Lemans III
2019 Road Glide
2006 FJR1300
2007 Rokon Scout
1971 Bultaco Alpina
1971 Rupp Roadster
2006 Aprilia Mojito 150
2010 Vespa 150

Offline Groover

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Re: LeMans III Fork Tube Removal
« Reply #5 on: December 06, 2018, 10:29:13 AM »
1981 Moto Guzzi V1000G5
1987 Moto Guzzi LM1000SE, a
1987 Moto Guzzi LM1000SE, b
1980 Piaggio Vespa P200E
1980 Piaggio Vespa P125X
1980 Vespa Grande Moped
1980 Vespa SI Moped
http://scooteropolis.com/

Online Chuck in Indiana

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Re: LeMans III Fork Tube Removal
« Reply #6 on: December 06, 2018, 10:33:25 AM »
Yep, you also might try a better penetrating lube than WD40. After all these years, sometimes those fork tubes seem really friendly with the triples, and don't want to leave them.. :smiley:
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Offline MarkPell

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Re: LeMans III Fork Tube Removal
« Reply #7 on: December 06, 2018, 02:43:54 PM »
Yep, you also might try a better penetrating lube than WD40. After all these years, sometimes those fork tubes seem really friendly with the triples, and don't want to leave them.. :smiley:

PB blaster it is!! Can't believe how stubborn these sob's are!!
Mark

2000 Kawasaki W650
1983 Lemans III
2019 Road Glide
2006 FJR1300
2007 Rokon Scout
1971 Bultaco Alpina
1971 Rupp Roadster
2006 Aprilia Mojito 150
2010 Vespa 150

Offline Guzzistajohn

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Re: LeMans III Fork Tube Removal
« Reply #8 on: December 06, 2018, 02:49:53 PM »
Always called that panther piss in the wheelchair industry. We used a BUNCH of it too!!
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