Comparison of Ariel Arrow Super Sport 250 1962 and Hyosung GT250 Naked

Attribute	Hyosung GT250 Naked - GT250 Comet ×	Ariel Arrow Super Sport 250 1962 ×
General
Production from (year)	2007	1962
Make	Hyosung	Ariel
Model	Hyosung GT250 Naked - GT250 Comet	Ariel Arrow Super Sport 250
Category	Naked bike	Allround
Engine and transmission
Engine type	V2, four-stroke	Twin, two-stroke
Valves per cylinder	4	-
Fuel system	Carburettor	Carburettor. Amal
Displacement (cm³)	249	247
Power (kw)	20.6	14.6
Fuel consumption (l/100km)	-	3.36
Cooling system	Oil & air	Air
Transmission type,final drive	Chain	Chain
Torque (Nm)	21	-
Bore (mm)	57	54
Stroke (mm)	48.8	54
Gearbox	5-speed	4-speed
Greenhouse gases	-	78.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel control	Double Overhead Cams/Twin Cam (DOHC)	-
Ignition	-	Lucas.
Clutch	-	Multi plate
Compression	10.2:1	10.0:1
Exhaust system	-	2-into-2
Chassis
Front suspension	-	Trailing link fork
Rear suspension	-	Swing arm, twin shock absorbers/dampers
Front brakes	Single disc	Expanding brake (drum brake)
Rear brakes	Single disc	Expanding brake (drum brake)
Diameter (mm)	230	152
Frame type	Double cradle	Rigid box section frame
Front tyre	110/70-17	3.25-16
Rear tyre	150/70-17	3.25-16
Seat	-	Dual seat
Wheels	-	Wire spoked. Dunlop whitewall tres.
Other
Starter	Electric	Kick
Color options	black deep blue mango yellow	white/gold
Electrical Voltage (V)	-	6
Dimensions
Wheelbase (mm)	1,445	1,300
Dry weight (kg)	155	131
Power/weight ratio	0.1329	0.111
Seat height (mm)	795	760
Performance
Top speed (km/h)	140	126
Reserve fuel capacity (l)	2.5	-
Fuel capacity (l)	17	11.36