1968 BSA B25 Starfire

BSA B25  Starfire
Picture credits: Martin Hale. Click for large image of the 1968 BSA B25 Starfire

General motorcycle information

Model
BSA B25 Starfire
Year
1968
Category
Allround
Rating

Engine and transmission

Displacement
15.07 cubic inches (247.0 ccm)
Engine type
Single cylinder, 4 stroke
Power
25.5 horsepowers (19.0 kiloWatts) at 7250 RPM
Torque
-
Compression
10:1
Bore x stroke
4.09 x 4.27 inches (67.0 x 70.0 mm)
Fuel system
Carburettor
Fuel control
Overhead Valves (OHV)
Cooling system
Air
Gearbox
-
Transmission type, final drive
Chain
Starter
Kick
Fuel consumption
-
Top speed
-

Chassis, suspension, brakes and wheels

Front tyre
3.25-18
Rear tyre
3.5-18
Front brake
Expanding brake (drum)
Rear brake
Expanding brake (drum)

Physical measures and capacities

Dry weight
288.8 pounds (131.0 kg)
Seat height
-
Wheelbase
83.5 inches (1369 mm)
Overall length
131.7 inches (2159 mm)
Overall width
45.0 inches (737 mm)
Overall height
49.4 inches (810 mm)
Ground clearance
10.9 inches (178 mm)
Fuel capacity
3.41 gallons (12.9 litres)
Oil capacity
-

Further motorcycle information

Insurance costs
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