Description
This motorcycle is Lot 121 to be auctioned by Bonhams at The Autumn Stafford Sale (The Classic Motorcycle Mechanics Show) on 12 & 13 October, please see the Bonhams website for full details.
Auction Timings:
Lots 1 - 176 are to be sold from 11:00 on Saturday 12th October 2024.
Lots 201 - 429 are to be sold from 11:00 on Sunday 13th October 2024.
Public Viewing:
Available 12th & 13th October 2024 from 09:00 until 17:00, at The Stafford County Showground (The Classic Motorcycle Mechanics Show).
Lot 121
c. 1955 BSA 350cc B31
Registration no. HHE 789
Frame no. CB31 10003 (see text)
Engine no. BB31. 18620
BSA's rugged, workaday B31 was manufactured from 1945 to the end of 1959, its overhead-valve engine providing the basis for the renowned Gold Star sports roadster. At the time of its introduction, the B31 was BSA's sole all-new model, joining the lightweight 'C' and heavyweight 'M' ranges carried over from pre-war days. Produced initially with rigid frame and telescopic front fork, the B31 gained (optional) plunger rear suspension in 1949 and an all-new swinging-arm frame in '54. A good all-round performer by the standards of its time, the B31 could cruise comfortably all day at 60mph while returning 75-plus miles per gallon, virtues that endeared it to private owners and police forces alike.
On file is an old-style continuation logbook tracing this machine's ownership history back to 1963 when it belonged to one Peter Anthony Bibby of Sheffield. The B31 also comes with a typewritten account of its early history and subsequent restoration. Tax discs are present expiring August 1964 and July 2015. It should be noted that the accompanying HPI and V5C documents list the frame number as 'CBB110003' and that the 'C' appears over-stamped on the 'B' of the frame number. Accordingly, prospective purchasers should satisfy themselves with regard to the authenticity of this motorcycle prior to bidding. Sold strictly as viewed.
All lots are sold 'as is/ where is' and Bidders must satisfy themselves as to the provenance, condition, age, completeness and originality prior to bidding. Visit the Bonhams Motorcycles website for all pertinent auction information.
