Indian Gear Selector..

Anything related to Lambrettas... ask tech questions, post helpful info, or just read and learn.
Supereibar
registered user
Posts: 811
Joined: Sat Jan 17, 2009 9:17 pm
Location: Barcelona, ESPAÑA
Contact:

Hello peeps,

Rebuilding a 125 S1 engine for a mate. Decided to replace the gear slector and a question arises..

After putting together the gearbox, I test all the gears, the float of the shim, etc. test the spider, place the rear hub, everything seems perfect. I test the hub on neutral and I hear this scratching sound. The hub turns free but it is like the scates on the wishbone are constantly scratching/scuffing the channel on the new gear slector. Should I worry about this issue? :? :?

Regards,

J.
bristolmod
registered user
Posts: 1741
Joined: Wed Jan 07, 2009 8:42 am
Main scooter: Lambretta TV175 S3- what else!
Location: Bali-Hai bar, Locarno Ballroom Bristol, 1967!- mines a Brown Split!!
Contact:

I assume there is no oil in the crankcase Jaime?

If so I would expect there to be some noise- with the crankcase cover on, and filled with the correct amount of oil, then it should be OK................IMO!

Chris
Scootering since 1968.
Supereibar
registered user
Posts: 811
Joined: Sat Jan 17, 2009 9:17 pm
Location: Barcelona, ESPAÑA
Contact:

Hmmmm yes Chris, the crankcase is dry as a bone. No oil whatsoever. Its just weird, I have never hear this sound before. Everything looks as it should tho, no secrets inside of the gearbox I don't think, since I have not disansembled the wishbone. It is just as I left it.

I will wait until it has oil running inside then... Regards!

J.
bristolmod
registered user
Posts: 1741
Joined: Wed Jan 07, 2009 8:42 am
Main scooter: Lambretta TV175 S3- what else!
Location: Bali-Hai bar, Locarno Ballroom Bristol, 1967!- mines a Brown Split!!
Contact:

a little bit of, um, "lubrication" can work wonders Jaime....................... :shock:

Chris
Scootering since 1968.
Supereibar
registered user
Posts: 811
Joined: Sat Jan 17, 2009 9:17 pm
Location: Barcelona, ESPAÑA
Contact:

bristolmod wrote:a little bit of, um, "lubrication" can work wonders Jaime....................... :shock:

Chris
Heeeeeeeeeeeeeeeeeeeeeeeeeeeee :lol: :lol:
User avatar
coaster
registered user
Posts: 3125
Joined: Wed Jan 07, 2009 12:35 pm
Location: London and Norfolk
Contact:

You could always squirt some oil in there, anything would do, even WD40 just to see if the noise goes away.

colin
bristolmod
registered user
Posts: 1741
Joined: Wed Jan 07, 2009 8:42 am
Main scooter: Lambretta TV175 S3- what else!
Location: Bali-Hai bar, Locarno Ballroom Bristol, 1967!- mines a Brown Split!!
Contact:

could be the edges of the brake shoes just catching on the hub?

Chris
Scootering since 1968.
dirtyhandslopez
registered user
Posts: 465
Joined: Sun Mar 22, 2009 5:15 am
Location: Richmond Virginia, USA
Contact:

I have just fitted one to a S1 motor. Yes, on the one I have just fitted, one pad(upper) on the wishbone is rubbing on the selector in one spot, even with endplate fitted. I just took a little off the wishbone pad. Job done. I could see where it wasn't machined correctly. No surprises there.
That's not going anywhere...
Supereibar
registered user
Posts: 811
Joined: Sat Jan 17, 2009 9:17 pm
Location: Barcelona, ESPAÑA
Contact:

Its the defo the pads then... I tried without the hub and the noise prevails... No worries.
Post Reply Previous topicNext topic
  • Information
  • Who is online

    Users browsing this forum: No registered users and 10 guests