AJS Regal Raptor 250: history, specs, pictures

The AJS Regal-Raptor DD250E was a twin, four-stroke standard produced by AJS in 2008. Claimed horsepower was 16.63 HP (12.4 KW) @ 8000 RPM.

AJS Regal Raptor 250
Also called Regal-Raptor DD250E
Production 2008
twin, four-stroke
Bore / Stroke 53.0mm x 53.0mm
Horsepower 16.63 HP (12.4 KW) @ 8000RPM
Fuel System carburetor
Transmission Gear box: 5-speed

Final Drive: chain

Clutch: wet, multiplate
Suspension Front: telescpic fork
Rear: twin shock swinging arm
Brakes Front: single disc
Rear: expanding brake (drum brake)
Front Tire 90/90-18
Rear Tire 130/90-15
Wheelbase 59.02 inches (1499 mm)
Seat Height 27.56 inches (700 mm)
Weight 330.69 pounds (150.0 Kg) (dry),
Fuel Capacity 3.7 Gallon (14.00 Liters)
Manuals Service Manual


The engine was a liquid cooled twin, four-stroke. A 53.0mm bore x 53.0mm stroke result in a displacement of just 234.0 cubic centimeters.


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


It came with a 90/90-18 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 telescpic fork while the rear was equipped with a twin shock swinging arm. The Regal-Raptor DD250E was fitted with a 3.7 Gallon (14.00 Liters) fuel tank. The bike weighed just 330.69 pounds (150.0 Kg). The wheelbase was 59.02 inches (1499 mm) long.