The BSA A7-A10 Forum
Technical (Descriptive Topic Titles - Stay on Topic) => Frame => Topic started by: coater87 on 27.09. 2018 00:48
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Here is a picture. Are these the same and just bent, or what have I got...
Lee
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They look different to me. Maybe for a single.
Cheers
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I wonder if it's even a BSA brake pedal?
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OK,
today we rip into this. I had mentioned in another thread that the rear brake position is causing me problems. I have to lift me foot off the peg to use the break, not very good.
I will find some part numbers or something and compare.
One way or the other, something is getting heated and bent today. *work*
Lee
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The black one I had powder coated has a casting number 42-4348
The rusty one has 42-7028.
My bike is a 1958 SA flash.
So they are both BSA.
Lee
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Well that's good that you have part numbers. I'd not mess them up as they might even be rare parts, I certainly not seen this shape. An A10 brake pedal can't be that hard to find. Sell your one and possibly buy a replacement with money left over.
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Hi Lee
I can't see either of those part numbers on the Draganfly fiche - https://www.draganfly.co.uk/index.php/bsa/bsa/a710--b3133--c101112--m202133/category/962-brake-pedals-a-b-m-group (https://www.draganfly.co.uk/index.php/bsa/bsa/a710--b3133--c101112--m202133/category/962-brake-pedals-a-b-m-group)
Brian
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Well that's good that you have part numbers. I'd not mess them up as they might even be rare parts, I certainly not seen this shape. An A10 brake pedal can't be that hard to find. Sell your one and possibly buy a replacement with money left over.
I took the one that fit best, hit it with swap meet sure sell (cheap spray paint ;)) and I am going to use that one. I taped a 1/4 inch rubber spacer under the peg - not going to have to bend anything.
I just made up a new cable and am mounting it now. And of course, it's going to start raining before I get done. *sad2*
I kind of doubt there is anything rare here, badly bent up and abused by the chopper boys? Yes.
Lee
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Forging number 42 4348, when machined finished is part 42 4347 which is for 1956/57 bikes with Ariel type full width hubs.
Forging number 42 4028, when machined finished is part 42 7027 which is for 1958/59 full width iron hubs.
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I have the brake pedal from my disassembled '57 A7. I can check on it and show a picture when I get home this evening.
Richard L.
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I just sprayed it with really cheap paint, will have it coated this winter.
It's a lot more comfortable on the bike, that's for sure.
Richard, it would be great if you could check yours.
I get the feeling BSA never really got it together when it came to foot tests and brake pedals on the A series.. *conf* They tried and tried though, that's why it's so confusing *ex*
Lee
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Well, I'm surprised the pedals were different for the two types of full-width hubs. Maybe Julian (or someone) could explain why they should be.
My pedal is for a '57 A7 with Ariel hub. I don't know what the casting number is because it's apparently covered in powder coat. (There's a lot I didn't know about powder coat before I had it done. I knew about protecting holes and threads, but have a feeling there are surprises in store.)
Anyway, for photos (using my A10), I tried to position the pedal at the SA spindle hole, despite my LH rod pull pedal being sort'a in the way. My A10 is registered '55, but has a '60 frame that I've modified for rod pull. All that said, here are the photos.
Richard L.
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Got to hand it to you Lee, you've made a superb job of that! No one would know any different. Well done.