Prewar BSA lightweight original girder forks Probably early Mid 30’s B-series – SOLD

Prewar BSA lightweight original girder forks Probably early Mid 30’s B-series – SOLD


Prewar BSA lightweight original girder forks. Possibly medium weight vintage motorcycles.

A nice set of original and straight BSA girder forks with most parts included. Obviously, the girders are missing the head clip and stem. But, they are very sensibly priced for an original set with the other parts to include the main spring.

I haven’t been able to place them with a specific model as I don’t know every prewar BSA motorcycle. They don’t look like post-war C10 / c11 forks and they don’t match the M20/21/22 bikes that I have seen.

However, they look very similar to a set of girder forks on a BSA 249cc Model B34/2. I imagine they are B-series forks.


  • The dimension from the spindle centre to the flange (as in the image with red text), is 14-5/8″.
  • However, the dimension to the base of the fixing stud attached to the flange is 14-1/4″.

If you are positive that you know what they are off, I would be interested to hear from you. It’s always a school day for me.

Condition: Appear straight and they have not been cleaned. They have marks on the paint but they are solid.

International shipping available. Please ask.

Combined shipping available. 

Viewing: Please come and check it over before you buy. It is at PE28, near St Ives in Cambridgeshire.

Shipping: I usually ship to most destinations. If you don’t see a price, please ask. Thanks. International shipping available.

Collection: If you don’t want it shipped, I have plenty of space. If you can’t collect for a while, it’s not a problem. However, I will need to be paid very soon after the sale. Thanks.

Payment: Good old fashioned money on collection is preferred. I can accept payment through PayPal or by bank transfer as well.

Import Taxes: Please note that IMPORT DUTIES are not something I can control. If you are buying from outside the UK, there is a chance that you will have to pay import taxes. Import taxes vary from country to country. If there are charges to pay, it is the buyer’s responsibility to research the cost and pay the duties. The price that you see on my advert is for the item and not the item plus whatever taxes might be due.

SKU: 923-H197p-373 - Need Help? Contact Us Leave Feedback