Comparison of Yamaha YS125 2020 and Yamaha YS125 2019

Attribute	Yamaha YS125 2020 ×	Yamaha YS125 2019 ×
General
Production from (year)	2020	2019
Make	Yamaha	Yamaha
Model	Yamaha YS125	Yamaha YS125
Category	Allround	Allround
Engine and transmission
Engine type	Single cylinder, two-stroke	Single cylinder, four-stroke
Valves per cylinder	-	2
Fuel system	Carburettor	Injection
Engine details	Reed-valve-inducted	-
Displacement (cm³)	125	125
Power (kw)	7.6	7.6
Cooling system	Liquid	Air
Transmission type,final drive	Chain	Chain
Torque (Nm)	10.8	10.8
Bore (mm)	54.4	52.4
Stroke (mm)	57.9	57.9
Gearbox	6-speed	5-speed
Fuel control	Single Overhead Cams (SOHC)	Single Overhead Cams (SOHC)
Ignition	CDI	TCI
Clutch	O-ring chain	Wet, multiple-disc coil spring
Lubrication system	Wet Sump	Wet sump
Compression	10.0:1	10.0:1
Chassis
Front suspension	Telescopic fork	Telescopic forks
Rear suspension	Swing arm	Swingarm
Front brakes	Single disc. Hydraulic.	Single disc
Rear brakes	Expanding brake (drum brake). Hydraulic.	Expanding brake (drum brake)
Diameter (mm)	130	130
Frame type	-	Steel, diamond shaped
Front tyre	2.75-18	2.75-18
Rear tyre	100/80-18	100/80-18
Seat	-	Dual seat and passenger grab rails
Front wheel travel (mm)	120	120
Rear wheel travel (mm)	112	105
Trail (mm)	117	90
Rake (fork angle) (degree)	26.8	26
Other
Starter	Electric	Electric
Color options	red/black	black red white
Dimensions
Wheelbase (mm)	1,320	1,320
Kerb weight (kg)	129	129
Overall height (mm)	1,050	1,050
Overall length (mm)	2,005	2,005
Overall width (mm)	735	735
Seat height (mm)	795	795
Ground clearance (mm)	150	150
Performance
Fuel capacity (l)	14	14
Oil capacity (l)	-	1.2