General information |
Model
|
BSA B25 Starfire |
Model year
|
1967 |
Category
|
Allround |
Rating
|
Do you know this bike? Click here to rate it. We miss 2 votes to show the rating. |
Engine and transmission |
Displacement
|
247.0 ccm (15.07 cubic inches) |
Engine type
|
Single cylinder, four-stroke |
Power output
|
25.5 HP (18.6 kW)) @ 7250 RPM |
Top speed
|
201.2 km/h (125.0 mph) |
Compression
|
10.0:1 |
Bore x stroke
|
67.0 x 70.0 mm (2.6 x 2.8 inches) |
Fuel control
|
Overhead Valves (OHV) |
Cooling system
|
Air |
Transmission type
|
Chain (final drive) |
Clutch
|
Wet, multiplate |
Chassis, suspension, brakes and wheels |
Frame type
|
Single Cradle |
Front suspension
|
Telescopic |
Rear suspension
|
Swingarm |
Front tire
|
3.25-18 |
Rear tire
|
3.50-18 |
Front brakes
|
Expanding brake (drum brake) |
Rear brakes
|
Expanding brake (drum brake) |
Physical measures and capacities |
Dry weight
|
142.9 kg (315.0 pounds) |
Power/weight ratio
|
0.1783 HP/kg |
Seat height
|
813 mm (32.0 inches) If adjustable, lowest setting. |
Overall length
|
2108 mm (83.0 inches) |
Ground clearance
|
203 mm (8.0 inches) |
Wheelbase
|
1346 mm (53.0 inches) |
Other specifications |
Color options
|
Sapphire Blue/Ivory |
Update specs | Report missing specs or required updates. |
Further information |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 67 BSA B25 Starfire discussion group or the general BSA discussion group. |
Related bikes | List related bikes for comparison of specs. |
|
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