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1956 BSA M 21

591cc standard

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Specifications

Engine

Displacement
591 cc
Power
15.0
Bore
82.0
Stroke
112.0
Fuel System
Carburettor

Transmission

Type
Chain

Chassis

Fuel Capacity
11.36

Brakes & Tires

Front Brakes
Expanding brake (drum brake)
Rear Brakes
Expanding brake (drum brake)
Front Tire
3.25-19
Rear Tire
3.25-19

Suspension

Front
Hydraulic telescopic
Rear
Twin shock