Keeway X-Ray: history, specs, pictures

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Keeway X-Ray
Manufacturer
Also called X-Ray e, X-Ray s, XRAYs 50, XRAYe 50
Production 2007 - 2008
Engine
single cylinder, two-stroke
Bore / Stroke 40.3mm x 39.0mm
Top Speed 28 mph (45 km/h)
Horsepower 6.17 HP (4.6 KW) @ 8500RPM
Torque 4.2 ft/lbs (5.7 Nm) @ 7000RPM
Fuel System carburetor
Ignition cdi
Transmission Final Drive: chain
Clutch: wet shoe, multiplate
Brakes Front: single disc
Rear: single disc
Front Tire 3.00-21
Rear Tire 4.10-18
Wheelbase 54.33 inches (1380 mm)
Length 80.12 inches (2035 mm)
Width 35.83 inches (910 mm)
Height 48.43 inches (1230 mm)
Weight 189.6 pounds (86.0 Kg) (dry), 150.0 kg (wet)
Fuel Capacity 2.64 Gallon (10.00 Liters)
Fuel Consumption 2.50 liters/100 km (40.0 km/l or 94.09 mpg)
Manuals Service Manual


The Keeway XRAYe 50 was a single cylinder, two-stroke standard produced by Keeway between 2007 and 2008. It could reach a top speed of 28 mph (45 km/h). Max torque was 4.2 ft/lbs (5.7 Nm) @ 7000 RPM. Claimed horsepower was 6.17 HP (4.6 KW) @ 8500 RPM.

Engine[edit | edit source]

The engine was a liquid cooled single cylinder, two-stroke. A 40.3mm bore x 39.0mm stroke result in a displacement of just 49.6 cubic centimeters. Fuel was supplied via a overhead cams (ohc).

Drive[edit | edit source]

Power was moderated via the wet shoe, multiplate.

Chassis[edit | edit source]

It came with a 3.00-21 front tire and a 4.10-18 rear tire. Stopping was achieved via single disc in the front and a single disc in the rear. The XRAYe 50 was fitted with a 2.64 Gallon (10.00 Liters) fuel tank. The bike weighed just 189.6 pounds (86.0 Kg). The wheelbase was 54.33 inches (1380 mm) long.