BSA Owners' Club Workshop Discussions

The BSA Workshop => Twins => Topic started by: Mike Farmer on 15 Apr, 2021, 12:49

Title: clutch spring cups
Post by: Mike Farmer on 15 Apr, 2021, 12:49
 :) :) :)

I know the fact that there was a change over somewhen around 66, to three springs and a deeper cup.

I have a four spring clutch but I don't know which cups are actually in it. Typical ancient mix n match.
I would appreciate it if anyone is able to give my the different cup depths. Cos I can't find them anywhere.

Thanks

Mike 8) 8) 8)