
LOT 331
c.1959 BSA 148cc Bantam D7 Project (see text) Registration no. not registered Frame no. D7 3566L Engine no. BD3B 8659M
Sold for £862.50 inc. premiumLot to be sold without reserve
Lot 331
c.1959 BSA 148cc Bantam D7 Project (see text)Registration no. not registered Frame no. D7 3566L Engine no. BD3B 8659M
The Autumn Stafford Sale – The Classic Motorcycle Mechanics Show|15 October 2022, 16:00 BST|Stafford, Staffordshire County Showground
c.1959 BSA 148cc Bantam D7 Project (see text)
Registration no. not registered
Frame no. D7 3566L
Engine no. BD3B 8659M
Registration no. not registered
Frame no. D7 3566L
Engine no. BD3B 8659M
Many a now-mature motorcyclist's first two-wheeled experience will have been gained aboard a BSA Bantam, a model that was produced in various forms for over 20 years. The introduction of the first 172cc model - the D5 - for 1958 marked a number of important developments, the most important of which were a stronger big-end bearing and improved lubrication. A raised compression ratio and larger carburettor increased maximum power to 7.4bhp and the top speed to 59mph. Introduced for 1959, successor D7 model featured the new 172cc engine while boasting a new frame, hydraulically damped front fork, bigger brakes and an up-swept handlebar.
Nothing is known of the history of this D7 Bantam, which has been fitted with the 148cc engine from a D3 model dating from 1957. There are no documents with this unregistered motorcycle, which is offered for restoration and sold strictly was viewed.
Offered without key
Nothing is known of the history of this D7 Bantam, which has been fitted with the 148cc engine from a D3 model dating from 1957. There are no documents with this unregistered motorcycle, which is offered for restoration and sold strictly was viewed.
Offered without key
Footnotes
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.






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