BSA auction prices

Motorcycles, scooters and quads by BSA: we have recorded 4 auction sales with a price of 4 models. Every model has its own page with each sale.

EUR 1.500 median hammer price middle half 600 to 5.000 EUR 63% of lots found a buyer

BSA, short for Birmingham Small Arms, is a historic British manufacturer founded in Birmingham, England, known chiefly for its motorcycles produced through much of the twentieth century, including popular singles and twins such as the A10, A65, C15 and the Bantam range of lightweights. The company also produced bicycles, cars, firearms and small engineering tools over its history. The original BSA group has long ceased large scale production, though the BSA name has since been revived under different ownership for new motorcycle models. Founded 1861. Birmingham, United Kingdom.

Models 4

Model	Sales with a price	Middle half	Found a buyer	Last sale
BSA B44 Victor	1	under ten sales	–	2025-09-17
BSA Bantam 150	1	under ten sales	–	2025-09-17
BSA Bantam B175	1	under ten sales	–	2025-09-17
BSA M21 AA Sidecar Combination	1	under ten sales	–	2025-09-17

Middle half: the rounded middle half of the hammer prices of the model, in euros, from ten sales; each model page lists the sales one by one. "Found a buyer" counts the lots offered on sites that publish the lots that failed to sell, from twenty lots up.

Newest BSA sales

Sold	Model	Built	Hours or km	Auction house	Place	Photos	Hammer price
2025-09-17 1965 BSA M21 AA Sidecar Combination	M21 AA Sidecar Combination	unknown	unknown	brightwells.com	Easters Court, Mill Street, Leominster, Herefordshire, HR6 0DE, GB	1	GBP 5.500 FREE
2025-09-17 1970 BSA Bantam B175	Bantam B175	unknown	unknown	brightwells.com	Easters Court, Mill Street, Leominster, Herefordshire, HR6 0DE, GB	1	GBP 2.000 FREE
2025-09-17 1955 BSA Bantam 150	Bantam 150	unknown	unknown	brightwells.com	Easters Court, Mill Street, Leominster, Herefordshire, HR6 0DE, GB	1	GBP 1.400 FREE
2025-09-17 1970 BSA B44 Victor	B44 Victor	unknown	unknown	brightwells.com	Easters Court, Mill Street, Leominster, Herefordshire, HR6 0DE, GB	1	GBP 2.800 FREE

The 4 newest recorded sales of BSA in motorcycles, scooters and quads, one row per lot; every sale of a model is on the model's page. The oldest sale of each model is free to read; the other hammer prices open with the sale or with a year of the model.

Questions about BSA at auction

What do used BSA motorcycles, scooters and quads sell for at auction?

Across 20 auction sales with a price that we recorded, the middle half fetched EUR 600 to EUR 5.000, with a median of about EUR 1.500. These are rounded hammer prices in euros, before the buyer's premium and VAT; each model below has its own page with every sale.

How often do BSA motorcycles, scooters and quads find a buyer at auction?

On the auction sites that publish the lots that failed to sell, 63% of 30 lots offered found a buyer. Withdrawn lots are not counted.

Hammer prices are what the auction house recorded when the lot closed. How prices are recorded.