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Author Topic: Wanted A10 8.25:1 pistons for super rocket  (Read 597 times)

Offline 1985_Oyestein_RGS

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Wanted A10 8.25:1 pistons for super rocket
« on: 27.06. 2019 11:15 »
I’m, looking for a pair of pistons for my A10 RGS replica that I am building, looking for 8.25:1 compression ratio. Any suggestions where to buy these pistons in the UK or any members have any spare pistons???

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Offline Rocket Racer

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Re: Wanted A10 8.25:1 pistons for super rocket
« Reply #1 on: 12.07. 2019 01:18 »
I got some +80 8.25 GPM's from British only in Austria
what oversize are you after, it makes a difference.
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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.
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Online bikerboy

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Re: Wanted A10 8.25:1 pistons for super rocket
« Reply #2 on: 07.09. 2019 00:31 »
TMS Nottingham if you have not found any yet I can highly recommend their pistons
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Offline 1985_Oyestein_RGS

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Re: Wanted A10 8.25:1 pistons for super rocket
« Reply #3 on: 22.09. 2019 19:04 »
managed  to find a pair of Hepolite NOS pistons 9:1. from USA.
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Offline Rocket Racer

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Re: Wanted A10 8.25:1 pistons for super rocket
« Reply #4 on: 08.12. 2019 20:57 »
https://www.feked.com/gandini-gpm-pistons-bsa-650cc-a10-models-circa-1951-62.html
I see feked now list GPM's.
getting harder and harder to find genuine nos
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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
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