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Tacho drive

Posted: Tue Sep 11, 2012 5:13 am
by ftripodi
Hi guys
My CEV tacho drive has started leaking and have had no luck reselling it. Has anyone had any luck with any type of sealing product?
Or does anyone have a spare unit they would be willing to sell?

The unit is on my 1966 250 scrambler.

Frank

Re: Tacho drive

Posted: Tue Sep 11, 2012 8:37 am
by Jordan
Going back a while, for a drive with a bronze gearbox spigoted to the aluminium plate, I stopped a leak by replacing an O-ring at the spigot. The roll pin was removed first. If you do that, there are only 3 or 4 more places it could leak from! The later type with the integral gearbox is easier to stop leaking.

Jordan