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Motorcycles / BSA / Gold Star DBD34

Motorcycle museum record

Gold Star DBD34

The DBD34 Gold Star represented the ultimate development of BSA’s sporting single, sold with strong club-racing and café-racer associations.

BSAmanufacturer
sportscategory
499 ccengine capacity
Air-cooled OHV singleengine

Museum plaque

Why this bike belongs here.

One of the definitive British sporting singles and a model whose name became shorthand for period performance.

The DBD34 Gold Star represented the ultimate development of BSA’s sporting single, sold with strong club-racing and café-racer associations.

Why it matters. One of the definitive British sporting singles and a model whose name became shorthand for period performance.

Technical identity

The engineering at a glance.

This first expansion records museum-level specifications rather than pretending every year and market used one immutable specification.

EngineAir-cooled OHV single
Capacity499 cc
Production era1956–1963
CategorySports
TransmissionAdd by variant/year
Final driveAdd by variant/year

Research starting point

Built to improve, not freeze.

Model-year specifications can vary. The museum keeps the stable historical interpretation here and leaves room to add exact variants, racing derivatives, engine codes and source-specific specifications later.

BSA source / heritage starting point
Open source ↗