These are the known mechanical and performance specifications for your 2009 Dafier DFE 250-A.
Basic Specs

Engine
Displacement250.00 ccm (15.26 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke
Valves/Cylinder
Fueling
Ignition
Exhaust
Lubrication
CoolingAir
Performance
Horespower16.09 HP (11.7 kW)
Torque
Top Speed95.0 km/h (59.0 mph)
Chassis
Frame Type
Rake
Trail
Front Suspension
Front Travel
Rear Suspension
Rear Travel
Seat
Seat Height
Alt. Seat Height
Total Height1,080 mm (42.5 inches)
Total Length2,125 mm (83.7 inches)
Total Width860 mm (33.9 inches)
Ground Clearance
Wheelbase1,460 mm (57.5 inches)
Dry Weight158.0 kg (348.3 pounds)
Wet Weight168.0 kg (370.4 pounds)
Wheels & Brakes
Front Tire/Tyre90/90-18
Rear Tire/Tyre130/90-15
Front BrakesSingle disc
Front Brake Diameter
Rear BrakesExpanding brake (drum brake)
Rear Brake Diameter
Wheels
Comments
Made in China.