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BSA b175 tuning.

3896
in Pre-65 Bikes

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It has been bored out to a 185 and had a electronic ignition fitted and a mikuni carb any advice to make it pick up faster

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    Flippant I know ..breed it with my Sherco. .Can you advance the timing a bit? might be all you need

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    • Author

    Na timing is brilliant I tried a new plug which is softer perfect now

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    Have the ports been messed with or the piston shortened. I have bored a large number of these but the lad I do most of then for does a lot of extra work on them.

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    Flippant I know ..breed it with my Sherco. .Can you advance the timing a bit? might be all you need

    You'ed get interbreading with a Sherco needs to be a gas gas.

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    • Author

    No I don think so it has just had a bore out

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