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1937 BSA Y13 Specs

General ─░nformation

Model BSA Y13
Year 1937
Category Cross - Motocross

Engine and transmission

Displacement 748.00 ccm (45.64 cubic inches)
Power 19.50 HP (14.2 kW)) @ 4800 RPM
Bore x stroke 71.0 x 94.0 mm (2.8 x 3.7 inches)
Fuel system Carburettor. Amal monoblock
Fuel control Overhead Valves (OHV)
Ignition Lucas
Lubrication system Dry sump
Cooling system Air
Transmission type, final drive Chain

Chassis, suspension, brakes and wheels

Frame type Duplex cradle
Front suspension Quick adjustable shock-streering damper
Rear suspension None-rigid
Frame 4.00-18
Front tyre 4.00-18
Rear tyre 4.00-18
Front brakes Expanding brake (drum brake)
Front brakes diamete 7 mm (0.3 inches)
Rear brakes Expanding brake (drum brake)
rear_brakes_diameter 7 mm (0.3 inches)
Seat Single seat

Physical measures and capacities

Weight incl. oil, gas, etc 204.0 kg (449.7 pounds)
Wheelbase 1,372 mm (54.0 inches)
Fuel capacity 17.00 litres (4.49 gallons)

Other specifications

Color options Black and chrome-green tank panels
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