ENGINE TYPE
Liquid-cooled, 4-stroke, SOHC, 4-valves
DISPLACEMENT
124.7cc
BORE X STROKE
52.0 mm x 58.6 mm
COMPRESSION RATION
11.2 : 1
RATED OUTPUT
11.0kW (15.0PS) @ 9,000 rpm
MAX. TORQUE
11.5Nm (1.16kg-m) @ 8,000 rpm
LUBRICATION
Wet Sump
FUEL SUPPL
Electronic Fuel Injection
EXHAUST SYSTEM
Euro 4 Compliant
CERTIFICATION
Euro 4
ELECTRICAL SYSTEM
12 volt - DC
CLUTCH
Wet, multiple-disc coil spring
GEARBOX
6 Speed
FINAL DRIVE
Chain
IGNITION
TCI (digital)
COOLING SYSTEM
Liquid Cooled
BATTERY
12V
STARTING
Electronic
FRAME
Steel Deltabox
FRONT SUSPENSION
Upside-down telescopic fork
FRONT SUSPENSION STROKE
130mm
FRONT BRAKE
Hydraulic single disc, Ø292 mm
REAR SUSPENSION
Swingarm
REAR SUSPENSION STROKE
114mm
REAR BRAKE
Hydraulic single disc, Ø220 mm
FRONT RIM TYPE
Cast
FRONT RIM DIMENSION
17 in
REAR RIM TYPE
Cast
REAR RIM DIMENSION
17 in
FRONT TYRE
100/80-17 M/C
REAR TYRE
130/70-17 M/C
LENGTH
1955mm
WIDTH
680mm
HEIGHT
1065mm
GROUND CLEARANCE
155mm
UNLADEN WEIGHT
142kg
USABABLE TANK VOLUME
11.5 Litres
RESERVE
N/A
WHEELBASE
1355mm
SEAT HEIGHT
825mm
Exclusive Monster Energy Yamaha MotoGP graphics
Every Yamaha YZF-R model comes with genuine race bred DNA, but with its Monster Energy Yamaha MotoGP inspired style, this special edition of the YZF-R125 is the closest you can get to the true MotoGP spirit. And with its YZR-M1 style front fairing equipped with R1 inspired dual LED headlights and a premium finish, the YZF-R125 Monster Energy Yamaha MotoGP is ready for action.
MotoGP-inspired YZR-M1 type cockpit
Everything about the YZF-R125 is designed to give the ultimate sporty experience. Inspired by Yamaha’s MotoGP bike, the racy cockpit features a high quality handlebar crown as well as a high-visibility LED instrument panel and brake lever protector that put you in total control on the track and on the street.
Deltabox frame
The YZF-R125 is known as one of the best-handling bikes in its category, and for smooth and light handling – with high speed comfort – the Deltabox frame uses optimized front and rear geometry. Equipped with a short aluminium swing arm and 41mm upside down forks, the YZF-R125 brings you the ultimate 125 supersport specification.
125cc engine with VVA system
The YZF-R125 engine uses an innovative Variable Valve Actuation system that optimizes the valve position for higher levels of low rpm torque and stronger high rpm power – and also improves fuel efficiency. A wide diameter throttle body gives a smooth and more controllable throttle feel – and the exhaust system produces a sporty and emotive sound.
High combustion efficiency
To achieve higher levels of intake efficiency the YZF-R125s engine is equipped with large intake and exhaust valves as well as a compact combustion chamber. Combined with the high-tech VVA – as well as the large throttle body and exhaust system – this configuration offers more performance from a stand still through to top speed.
Aluminium swing arm
Yamaha R-Series models are designed to give you the ultimate in style, performance and technology, and to underline its position as the premium 125 supersport, the YZF-R125 features an aluminium swing arm. Manufactured using Yamaha’s advanced casting technology, its short dimensions, low weight and optimized rigidity deliver sporty handling performance.