Gear shift woes

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dave411
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Joined: Sat May 10, 2014 7:31 am
Main scooter: Li 125
Location: Cardiff
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Hi all.I have just replaced the very worn linkeages that sit ontop of the gear box,and now I cannot get the Scoot to stay in first gear.I have tried everything,adjusted as per all the mannuals,it just wont stay in gear unless I hold it in.Any ideas?
shocky
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Location: cheltenham
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Worn sliding dog or weak spring inside
We sleep soundly in our beds because rough men stand ready in the night to visit violence on those who would do us harm
dave411
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Posts: 360
Joined: Sat May 10, 2014 7:31 am
Main scooter: Li 125
Location: Cardiff
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I was afraid someone would say that.Cant believe it was perfectly fine (apart from all the slop) before I changed everything
Adam_Winstone
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Main scooter: Lambretta GP
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Is the gear swivel post on the wrong way around so that the top element hits the body (2 bolts that hold it in place) and limits its travel?
dave411
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Posts: 360
Joined: Sat May 10, 2014 7:31 am
Main scooter: Li 125
Location: Cardiff
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Adam,just been out to garage to check that and it's fine.But what I did do was disconnect the new flat bar that connects the selector arm on the gearbox to the thing that is attached to the cables.What I found was the bar is binding with the bit at the cable end,thus limiting travel.I have to go out now,but when I get back I will have a good look and post some pics.I am sure this is the problem.
dave411
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Posts: 360
Joined: Sat May 10, 2014 7:31 am
Main scooter: Li 125
Location: Cardiff
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http://i1197.photobucket.com/albums/aa4 ... d699jm.jpg
This is the problem.As you can see,the new one on the left is limited in its ability to move over to the right.

http://i1197.photobucket.com/albums/aa4 ... d4ktuf.jpg
Its difficult to see,but the slot in the new part isn't as deep as the old one.Crap parts again.

http://i1197.photobucket.com/albums/aa4 ... emt1x4.jpg
So,out with the file to make it work.

http://i1197.photobucket.com/albums/aa4 ... jhc4bp.jpg
And here we are,same angle,hurrah!!!!!!!!!!!!

http://i1197.photobucket.com/albums/aa4 ... rcy8va.jpg
All back together and working perfectly.
dave411
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Posts: 360
Joined: Sat May 10, 2014 7:31 am
Main scooter: Li 125
Location: Cardiff
Contact:

Where are my pics????? Sorry guys,you will have to click on the links to see them.Dont understand whats going on here.
rosscla
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Main scooter: Lambretta
Location: Lanarkshire
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Use one of the bottom two options IMG, looks like you used the direct links

Image

Image

Image

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"Our dilemma is that we hate change and love it at the same time; what we really want is for things to remain the same but get better."
Adam_Winstone
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Joined: Tue Jan 31, 2012 8:54 pm
Main scooter: Lambretta GP
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How frustrating to have to modify it to function correctly!
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coaster
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Location: London and Norfolk
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Adam_Winstone wrote:How frustrating to have to modify it to function correctly!
It is annoying, I had issues with a cheap ebay selector fork which needed a LOT of grinding to allow it to rotate without fouling and 2 selector lugs that needed a fair bit of filing to slide in the selector. That said, it is the best gear change I've ever had, virtually no play 8-)
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