Keeway Supershadow: history, specs, pictures

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Keeway Supershadow
Manufacturer
Also called Supershadow 250
Production 2006 - 2013
Engine
v2, four-stroke
Bore / Stroke 49.0mm x 66.0mm
Top Speed 71 mph (115 km/h)
Horsepower 19.04 HP (14.2 KW) @ 8750RPM
Torque 11.06 ft/lbs (15.0 Nm) @ 8000RPM
Fuel System carburetor
Ignition c.d.i
Transmission Gear box: 5-speed
Clutch: wet, multiple-plate
Suspension Front: telescopic forks
Rear: telescopic coil spring oil damped
Brakes Front: single disc
Rear: expanding brake (drum brake)
Front Tire 3.00-18
Rear Tire 130/90-15
Wheelbase 60.63 inches (1540 mm)
Length 88.58 inches (2250 mm)
Width 30.0 inches (762 mm)
Height 45.08 inches (1145 mm)
Seat Height 29.13 inches (740 mm)
Weight 328.49 pounds (149.0 Kg) (dry), 150.0 kg (wet)
Fuel Capacity 2.11 Gallon (8.00 Liters)
Fuel Consumption 3.00 liters/100 km (33.3 km/l or 78.41 mpg)
Manuals Service Manual


The Keeway Supershadow 250 was a v2, four-stroke standard produced by Keeway between 2006 and 2013. It could reach a top speed of 71 mph (115 km/h). Max torque was 11.06 ft/lbs (15.0 Nm) @ 8000 RPM. Claimed horsepower was 19.04 HP (14.2 KW) @ 8750 RPM.

Engine[edit | edit source]

The engine was a air cooled v2, four-stroke. A 49.0mm bore x 66.0mm stroke result in a displacement of just 248.9 cubic centimeters. Fuel was supplied via a overhead valves (ohv).

Drive[edit | edit source]

The bike has a 5-speed transmission. Power was moderated via the wet, multiple-plate.

Chassis[edit | edit source]

It came with a 3.00-18 front tire and a 130/90-15 rear tire. Stopping was achieved via single disc in the front and a expanding brake (drum brake) in the rear. The front suspension was a telescopic forks while the rear was equipped with a telescopic coil spring oil damped. The Supershadow 250 was fitted with a 2.11 Gallon (8.00 Liters) fuel tank. The bike weighed just 328.49 pounds (149.0 Kg). The wheelbase was 60.63 inches (1540 mm) long.