2018 Black Douglas Sport Sapphire. Image credits - Black Douglas.
Black Douglas' profilation of this bike
This sporty looking Sterling is finished in our Sapphire Blue, which is elegant and fresh at the same time. The chassis is powder coated in Pitch Black. The logo is hand silk-screened onto to the tank in Antique Silver as well as the double pinstriping on the coachwork. The leather is our top “Testa di Moro” vintage finish on both seats.
General information
Model name
Black Douglas Sport Sapphire
Year model
2018
Type
Classic
Rating
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Engine and transmission
Engine size
125.0 ccm (7.63 cubic inches)
Type of engine
Single cylinder, four-stroke
Effect
12.8 HP (9.3 kW )) @ 7500 RPM
Torque
15.0 Nm (1.5 kgf-m or 11.1 ft.lbs) @ 5500 RPM
Top speed
100.0 km/h (62.1 mph)
Bore x stroke
57.0 x 49.0 mm (2.2 x 1.9 inches)
Valves per cylinder
2
Fuel system
Carburettor
Fuel control
Overhead Cams (OHC)
Ignition
CDI
Cooling system
Air
Gearbox
5-speed
Transmission type
Chain (final drive)
Fuel consumption
2.86 litres/100 km (35.0 km/l or 82.25 mpg)
Greenhouse gases
66.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Emission details
Catalyzed
Exhaust system
Inox steel
Chassis, suspension, brakes and wheels
Front suspension
Handmade forks, 7075 aluminum
Front tire
90/90-21
Rear tire
90/90-21
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)
Wheels
Black, wire spoked
Seat
Handmade solo seat with coil springs. Optional passenger seat,
Physical measures and capacities
Dry weight
95.0 kg (209.4 pounds)
Power/weight ratio
0.1342 HP/kg
Seat height
830 mm (32.7 inches) If adjustable, lowest setting.
Overall height
960 mm (37.8 inches)
Overall length
2180 mm (85.8 inches)
Overall width
620 mm (24.4 inches)
Wheelbase
1500 mm (59.1 inches)
Fuel capacity
9.00 litres (2.38 US gallons)
Other specifications
Color options
Blue
Carrying capacity
Rear rack
Factory warranty
2 years
Comments
Retrobike made in Italy.
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Further information
Insurance costs Compare US insurance quotes from the nation's top providers. Maintenance Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. Ask questions Join the 18 Black Douglas Sport Sapphire discussion group or the general Black Douglas discussion group. Related bikes List related bikes for comparison of specs.
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property of the respective owners. Technical specifications are subject to change without notice.