BSA Owners' Club Workshop Discussions

The BSA Workshop => Twins => Topic started by: MITCHELL on 08 May, 2018, 20:29

Title: A65 rebuild
Post by: MITCHELL on 08 May, 2018, 20:29
Hi all, just dropped hubs of at Devon rim co, the original rims had" wm 2 18 Jones " stamped on them and I assumed that meant 18" rims, the chap at Devon thought they should be 19" on getting home I measured the old ones and from outside to outside they measure 19" anyone throw some light on this, cheers Dave.
Title: Re: A65 rebuild
Post by: AWJDThumper on 08 May, 2018, 20:41
It's the inside diameter of the tyre bead that determines the diameter of the wheel. If your tyre bead ID is 18" diameter, the outside diameter of the bare wheel will be 19" approximately.
Title: Re: A65 rebuild
Post by: MITCHELL on 09 May, 2018, 21:21
Thanks AW,  ( again).
Title: Re: A65 rebuild
Post by: bikerbob on 10 May, 2018, 13:51
It all depends on the model and year of your A65 my A65 is 1963 and has 18" rims whch were used until 1964 then things changed to 19" rims but some models still had 18" rims  on the rear wheel  right up until the end in 1973
Title: Re: A65 rebuild
Post by: MITCHELL on 10 May, 2018, 19:22
Wouldn't you just know it, mines a 64, well I'm going for 18 as this is the figure on the old rims and for the reasons A W explains, thanks for the help, Dave..
Title: Re: A65 rebuild
Post by: MITCHELL on 15 May, 2018, 19:49
While the wheels are away I'm looking at the aluminium brake plate, any advice on the best way to get a nice Finnish would be welcome, cheers, Dave.
Title: Re: A65 rebuild
Post by: AWJDThumper on 16 May, 2018, 07:21
I always polish the ally brake plates on my BSA's and, generally, this produces very good results provided they're not damaged or too badly pitted. However, you need a good polishing wheel setup and need the skill to use progressively finer sanding paper to achieve this. If not, it's probably best to leave it to a professional polisher to get the work done.
Title: Re: A65 rebuild
Post by: Mike Farmer on 16 May, 2018, 09:07
 :)
You can buy a metal polishing kit from ebay. Has all you need to use it on an electric drill. Arbor, wheels polish etc. Works well, need just a bit of care.
Mike 8) 8)
Title: Re: A65 rebuild
Post by: A10 JWO on 16 May, 2018, 18:16
Mike can you identify one of the polishing kits on ebay. My mate just got scammed with 56 other people for £23. Not a lot of money to some, but a good gain to someone.
Title: Re: A65 rebuild
Post by: ChrisG on 17 May, 2018, 12:30
I would recommend Perfect Polishing Co. from Atherstone. Top quality kit and they have been around for years. Also, they are on the end of the phone if you need any advice and always happy to help. Phone 01827 717606 or visit website perfectpolishingkits.com
Title: Re: A65 rebuild
Post by: MITCHELL on 17 May, 2018, 18:24
Thanks all, New you'd come up with the goods,I was going to put a smiley face but can't work know out how to do it !