Author Topic: BSA B31 timing case breather thread  (Read 234 times)

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750rideruk

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BSA B31 timing case breather thread
« on: 01 December, 2021, 20:25:01 »
I need a helicoil for the timing case breather. Anyone know the size and thread i need Please?

Bess

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Re: BSA B31 timing case breather thread
« Reply #1 on: 01 December, 2021, 21:40:50 »
Hi,
     Its a 5/8", 20tpi cycle.

Best wishes...

750rideruk

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Re: BSA B31 timing case breather thread
« Reply #2 on: 02 December, 2021, 17:17:42 »
Thanks. You are a Star ( gold of course)!!!!

Bess

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Re: BSA B31 timing case breather thread
« Reply #3 on: 03 December, 2021, 13:33:42 »
Hi,
    You are welcome  :)