Comparison of Yamaha YZF-R125 2011 and Yamaha YZF-R 125 2009

Attribute	Yamaha YZF-R125 2011 ×	Yamaha YZF-R 125 2009 ×
General
Production from (year)	2011	2009
Make	Yamaha	Yamaha
Model	Yamaha YZF-R125	Yamaha YZF-R 125
Category	Sport	Sport
Engine and transmission
Engine type	Single cylinder, four-stroke	Single cylinder, four-stroke
Valves per cylinder	4	4
Fuel system	Injection	Injection
Displacement (cm³)	124.7	124.7
Power (kw)	10.8	10.8
Cooling system	Liquid	Liquid
Transmission type,final drive	Chain	Chain
Torque (Nm)	12.2	12.2
Bore (mm)	52	52
Stroke (mm)	58.6	58.6
Gearbox	6-speed	6-speed
Fuel control	Single Overhead Cams (SOHC)	Single Overhead Cams (SOHC)
Emission details	Dual catalysers	-
Ignition	TCI	TCI
Clutch	Wet, multiple-disc coil spring	Wet, multiple-disc coil spring
Lubrication system	Wet sump	Wet sump
Compression	11.2:1	11.2:1
Chassis
Front suspension	Telescopic forks	Telescopic forks
Rear suspension	Swingarm (monocross)	Swingarm (monocross)
Front brakes	Single disc	Single disc
Rear brakes	Single disc	Single disc
Diameter (mm)	230	230
Frame type	Deltabox steel frame and aluminium swinging arm	Steel Deltabox
Front tyre	100/80-M17	100/80-M17
Rear tyre	130/70-M17	130/70-M17
Wheels	Lightweight 5-spoke wheels	-
Front wheel travel (mm)	130	130
Rear wheel travel (mm)	125	125
Trail (mm)	86	86
Other
Starter	Electric	Electric
Color options	blue red	black blue red
Dimensions
Wheelbase (mm)	1,353	1,355
Kerb weight (kg)	138	138
Overall height (mm)	970	970
Overall length (mm)	2,015	2,015
Overall width (mm)	660	660
Seat height (mm)	818	818
Ground clearance (mm)	155	155
Performance
Fuel capacity (l)	13.8	13.8
Oil capacity (l)	1.1	1.1