R125
Packed with best-in-class specification and pure race-bred engine and chassis technology, the R125 is Yamaha’s ultimate lightweight supersport. Featuring new graphics and a next-generation Icon Blue colour scheme that strengthens its link to the R range’s DNA, this lightweight 125cc Supersport delivers a serious big-bike attitude.
Take a look
- R1-inspired 5-inch TFT instruments
- Smartphone connectivity via Bluetooth and MyRide
- Smartphone connected onscreen navigation
- R7-inspired LED headlights and position lights
- Torque rich 125cc EURO5+ 4-stroke engine with VVA
R Connection.
The Deltabox chassis features supersport geometry developed for racing, while the latest-generation 41mm KYB upside-down front forks and linkage rear suspension give it extremely agile handling. The footpegs, seat and handlebars are positioned to allow you to adopt a sporty riding position for optimal control, while the 5-inch TFT instrumentation with smartphone connectivity keeps you informed and in touch. And with the powerful central LED headlight, dual LED daytime running lights and an M-shaped nose, its aggressive new front end is loaded with pure R DNA.
For strong response at all speeds, the 125cc four-stroke engine is equipped with Yamaha’s Variable Valve Actuation (VVA) performance-enhancing technology and an updated exhaust, while the traction control system and slipper assist clutch improve controllability when accelerating and decelerating. With premium finishes and new state-of-the-art graphics available in Icon Blue or Tech Black, the R125 has everything you need to connect to the world of R.
Technical specifications
Engine type: 4-stroke, Liquid-cooled, SOHC, 4-valve
Displacement:125cc
Bore x Stroke: 52.0mm x 58.7mm
Compression ratio: 11.2:1
Maximum power: 11.0kW (15.0PS) @ 10,000rpm
Maximum torque: 11.5Nm (1.16kg-m) @ 8,000rpm
Lubrication system: Wet sump
Clutch type: Wet, Multi-disc
Ignition system: TCI (digital)
Starting system: Electric
Drive system: Constant mesh, 6-speed
Final Drive: Chain
Approved consumption: 2.1l/100 km
CO2 emission: 47g/km
Carburettor: Electronic fuel injection
Frame: Diamond
Caster angle: 26°
Train: 95mm
Front suspension system: Inverted telescopic fork, Ø41mm
Rear suspension system: Swing Arm, (Link Type Suspension)
Front Travel: 130mm
Rear travel: 110mm
Front brake: Hydraulic single disc, Ø292 mm
Rear brake: Single hydraulic disc, Ø220 mm
Front tire: 100/80-17 M/C
Rear tire: 140/70-17 M/C
Total length: 1,990mm
Total width: 715mm
Total height: 1,145mm
Seat height: 820mm
Minimum ground clearance: 160mm
Weight (including full oil tank and fuel tank): 141kg
Fuel tank capacity: 11l
Oil tank capacity: 1.15l