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The BSA A7-A10 Forum
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Technical (Descriptive Topic Titles - Stay on Topic)
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Gearbox, Clutch, Primary
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SRM 3 spring clutch adapter
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Topic: SRM 3 spring clutch adapter (Read 351 times)
coater87
Wise & Enlightened
Join Date: Jul 2008
Posts: 1211
Karma: 6
SRM 3 spring clutch adapter
«
on:
16.06. 2023 05:39 »
I have no idea how long these have been available or if its a new item.
Has anyone done this conversion?
Was the three spring clutch a good clutch? I see these come up on the auction site pretty regular.
Lee
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Central Wisconsin in the U.S.
BSA_54A10
Wise & Enlightened
Join Date: May 2008
Posts: 2544
Karma: 37
Re: SRM 3 spring clutch adapter
«
Reply #1 on:
16.06. 2023 07:22 »
If you fit it you should weld the normal cush on the sprocket
Otherwise you end up with 2 cushes which can get into a hysterisis cycle working against each other .
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Bike Beesa
Trevor
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The BSA A7-A10 Forum
»
Technical (Descriptive Topic Titles - Stay on Topic)
»
Gearbox, Clutch, Primary
»
SRM 3 spring clutch adapter