WTD. B Series inner primary case. 42-7502

[spanersc]

Hi All.  I know that this is not strictly an A7/A10 request but I thought it might be worth asking. Does anyone have a inner alloy primary case that I could purchase?  Part number is 42-7502.  Similar to the A7/A10 type but with some differences. Postage paid. Needed to continue with my project. Thanks in advance. Pete

[KiwiGF]

Hi All.  I know that this is not strictly an A7/A10 request but I thought it might be worth asking. Does anyone have a inner alloy primary case that I could purchase?  Part number is 42-7502.  Similar to the A7/A10 type but with some differences. Postage paid. Needed to continue with my project. Thanks in advance. Pete

As you already probably know these can be hard to find (goldstar owners need them). My mate has a b33 with A10 style primary, as the a10 type inner does not have the cut out for the mag (needed on the singles) he has an electronic ignition with a “shortened” body on the mag replacement part that contains the pick up, so clears the case without a cut out needed.

Obviously if yr keeping the std mag the above isn’t an option!

I think the singles primary cases are being remade by someone? No doubt not cheaply.....

[RichardL]

Other than the cost and possible disagreement about the worthiness of the seller, is there anything else keeping you from this?

 https://www.britishbikebits.com/inner-chaincase-bsa-db32-dbd34-goldstar

Or this: https://mikesclassiccyclespares.com/product/42-7502/   (Seller not an issue.)

Richard L.

[a]

Thanks RichardL
Yes we do have these in stock, Used- but good clean condition. Please note all prices on website are in AUS$
https://mikesclassiccyclespares.com/product/42-7502/

Thanks, Brett.

[spanersc]

Thanks RichardL  Yes. Several companies list the remade item but currently no-one seems to have any stock!  I would prefer an original not having one is holding up progress. Regards. Pete

[spanersc]

Hi Brett.  I had seen the one listed on your website but was a little concerned by the corrosion one the top face,  the area that's most visible when fitted to the bike.  Is this the only one that you have?  Also,  do you know what the shipping would be to the UK?  Cheers

[a]

We have one more here, Just gave it a quick clean and it appears to probably be in better condition. As far as I can see no signs of major damage or repair. Threads appear all good, see wear at lower rear mount hole to frame, minor chain wear on inner face (Gearbox Side)
Good clean used condition. Has slide plate, felt and bolts (All used condition), Can supply new parts if also needed.
As for shipping, If you go through the website and order the one on website (Happy to send this one for you though), all the details will be the same and it will work out shipping for you.
Please note all prices on our website are in Aus$

Thanks, Brett.