The Comet used one cylinder of the Vincent V-twin concept to create a lighter single-cylinder road motorcycle.
Why it matters. A useful museum counterpoint to the famous V-twins: the same engineering culture in a smaller machine.
Motorcycles / Vincent / Comet
Motorcycle museum record
Comet
The Comet used one cylinder of the Vincent V-twin concept to create a lighter single-cylinder road motorcycle.
Vincentmanufacturer
roadstercategory
499 ccengine capacity
Air-cooled singleengine
Museum plaque
Why this bike belongs here.
A useful museum counterpoint to the famous V-twins: the same engineering culture in a smaller machine.
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 single
Capacity499 cc
Production era1949–1955
CategoryRoadster
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.
Vincent source / heritage starting point
Open source ↗
Open source ↗