Comparison of Aspes Sirio Hybrid 50 and Keeway F-Act Evo 50

Attribute	Keeway F-Act Evo 50 ×	Aspes Sirio Hybrid 50 ×
General
Production from (year)	2011	2011
Make	Keeway	Aspes
Model	Keeway F-Act Evo 50	Aspes Sirio Hybrid 50
Category	Scooter	Scooter
Engine and transmission
Engine type	Single cylinder, two-stroke	Single cylinder, four-stroke
Fuel system	Carburettor	Carburettor
Displacement (cm³)	49.3	49.5
Power (kw)	2.6	2.2
Fuel consumption (l/100km)	2.1	1.25
Cooling system	-	Air
Transmission type,final drive	Belt	-
Torque (Nm)	4.6	-
Bore (mm)	40	-
Stroke (mm)	39.2	-
Gearbox	Automatic	-
Greenhouse gases	48.7 CO2 g/km. (CO2 - Carbon dioxide emission)	29.0 CO2 g/km. (CO2 - Carbon dioxide emission)
Emission details	-	Test 1 - CO: 0.38 g/km HC+NOx: 0.43 g/km Test 2 - CO: 0.161 rpm. HC: 0.036
Ignition	C.D.I.	-
Clutch	Automatic	-
Compression	6.9:1	10.5:1
Chassis
Front brakes	Single disc	Single disc
Rear brakes	Expanding brake (drum brake)	Expanding brake (drum brake)
Front tyre	120/70-12	80/90-14
Rear tyre	130/70-12	80/90-14
Wheels	-	Aluminium
Other
Starter	Electric & kick	Electric
Color options	-	red/black/white
Electrical Voltage (V)	12	-
Dimensions
Wheelbase (mm)	1,290	1,300
Dry weight (kg)	95	90
Power/weight ratio	0.0274	0.0244
Overall height (mm)	1,198	1,220
Overall length (mm)	1,860	1,864
Overall width (mm)	680	740
Ground clearance (mm)	130	140
Performance
Top speed (km/h)	45	45
Fuel capacity (l)	5.6	4.9