Author Topic: final drive chain  (Read 2802 times)

Offline bsa-bill

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Re: final drive chain
« Reply #15 on: 05.10. 2012 21:37 »
Hey isn't standardisation a wonderful thing
All the best - Bill
1961 Flash - stock, reliable, steady, fantastic for shopping
1959 Rocket Gold Flash - blinged and tarted up  would have seizure if taken to  Tesco

Offline Rocket Racer

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  • A kiwi with a racing A10 rig and too many projects
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Re: final drive chain
« Reply #16 on: 05.10. 2012 23:12 »
I suspect (but havent confirmed) a 520 x ring would fit a swing arm model - I would take in an old 530 link to a bike shop with some verniers and do a quick compare to a 520x.
The x rings are narrower than the O ring.
This will only be an option if you're also changing sprockets to the B type!
A good rider periodically checks all nuts and bolts with a spanner to see that they are tight - Instruction Manual for BSA B series, p46, para 2.
New Zealand