Comparison of MBK Nitro Naked 2007 and MBK Stunt 2007

Attribute	MBK Nitro Naked 2007 ×	MBK Stunt 2007 ×
General
Production from (year)	2007	2007
Make	MBK	MBK
Model	MBK Nitro Naked	MBK Stunt
Category	Scooter	Scooter
Engine and transmission
Engine type	Single cylinder, two-stroke	Single cylinder, two-stroke
Fuel system	Carburettor. Gurtner PY-12	Carburettor
Displacement (cm³)	49	49
Power (kw)	2	2.6
Cooling system	Liquid	Air
Transmission type,final drive	Belt	Belt
Torque (Nm)	3.7	4
Bore (mm)	40	40
Stroke (mm)	39.2	39.2
Gearbox	Automatic	Automatic
Ignition	Electronic (C.D.I.)	Electronic (C.D.I.)
Lubrication system	Separate lubrication	Separate lubrication
Compression	7.4:1	11.2:1
Chassis
Front suspension	Hydraulic and telescopic fork	Hydraulic and telescopic fork
Rear suspension	Hydraulic unit swing	Hydraulic unit swing
Front brakes	Single disc. Disc, Ø 190	Single disc. Disc, Ø 190
Rear brakes	Single disc. Disc, Ø 190	Expanding brake (drum brake). Drum, Ø 110
Front tyre	130/60-13	120/70-12
Rear tyre	140/60-13	130/70-12
Front wheel travel (mm)	80	104
Rear wheel travel (mm)	60	100
Other
Starter	Electric & kick	Electric & kick
Color options	jet black	candy blue cosmic silver jet black
Dimensions
Wheelbase (mm)	1,256	1,202
Dry weight (kg)	92	75
Power/weight ratio	0.0217	0.0347
Overall height (mm)	1,146	1,077
Overall length (mm)	1,743	1,785
Overall width (mm)	719	668
Seat height (mm)	828	787
Ground clearance (mm)	185	185
Performance
Fuel capacity (l)	7	6.5