Author Topic: B21 speedo drive  (Read 282 times)

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Greenfield

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B21 speedo drive
« on: 09 March, 2024, 16:22:27 »
I have a rather sad looking speedo drive from a B21 in need of tlc. It has a cork to prevent dirt getting into the mechanism. Presumably there was a removable cover originally to allow access to the gears for lubrication. I anyone able to shed any light on the subject?
Cheers

militaryron

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Re: B21 speedo drive
« Reply #1 on: 09 March, 2024, 19:09:19 »
Yes they have an interference fit cup shaped disc with an oiler in the middle. Ron
« Last Edit: 09 March, 2024, 19:10:56 by militaryron »

Greenfield

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Re: B21 speedo drive
« Reply #2 on: 09 March, 2024, 19:53:20 »
Thanks Ron, I'll see what I can cobble together. Are we looking at grease or oil to lubricate the gears?

militaryron

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Re: B21 speedo drive
« Reply #3 on: 09 March, 2024, 20:59:51 »
A small amount of grease. Ron