R9
Manufactured to a best-in-class specification and featuring pure race-bred engine and chassis technology, the R125 is Yamaha’s ultimate lightweight Supersport. With new graphics as well as a next generation Icon Blue, Tech Black and 70th Anniversary colour schemes that strengthens its R-Series family DNA, this lightweight 125cc Supersport has a serious big-bike attitude.
ⓘ Professional pilot with advanced technique in a closed area.
Take a look
- Sporty design with the DNA of the R series
- Aerodynamic screen and double front optics
- A&S clutch for increased controllability
- Lightweight frame tuned to increase rigidity in the chassis
- Adjustable rear shock with links
- Fully adjustable 41mm inverted front forks
- Sporty, ergonomic riding position offers optimum agility
- Radial mount front brake calipers
- Lightweight 10-spoke wheels
- Optional quick-shift system for smooth upshifts
- state-of-the-art colors
- Pure R-series style
- 35kW A2 version is also available
Where the R World meets yours
The R9 takes proven race-derived technology and combines it with the critically acclaimed, triple cylinder engine platform which has revolutionised the Yamaha brand over the last decade. The marriage of this famously high-torque powerplant and Yamaha’s renowned race-precision handling creates a perfectly balanced Supersport model worthy of its status as the R Series flagship.
Retaining many of the MotoGP-inspired design features, which have become synonymous with Yamaha’s Supersport models, the R9 represents the progression expected from a new generation, while R1-level suspension and Brembo front brakes offer the level of precision, handling and agility Yamaha’s Supersport range is renowned for.
Technical specifications
| Engine type | 4-stroke, Liquid-cooled, DOHC, 4-valves, 3-cylinder |
| Displacement | 890 cc |
| Bore x stroke | 78,0 mm × 62,1 mm |
| Compression ratio | 11,5 : 1 |
| Maximum power | 87.5kW (119.0PS) @ 10.000rpm |
| Limited power version | 35,0kW (47,6PS) @ 6.000rpm |
| Maximum torque | 93.0N・m(9.5kgf・m)/7000rpm |
| Lubrication system | Wet sump |
| Clutch type | Wet, Multiple Disc |
| Ignition system | TCI |
| Starter system | Electric |
| Transmission system | Constant Mesh, 6-speed |
| Final transmission | Chain |
| CO2 emission | 116 g / km |
| Fuel system | Fuel Injection |
| Frame | Diamond |
| Caster angle | 22°35′ |
| Trail | 94mm |
| Front suspension system | Telescopic fork, Ø 43 mm |
| Rear suspension system | link suspension, Swingarm |
| Front travel | 120 mm |
| Rear travel | 118mm |
| Front brake | Hydraulic dual disc brake, Ø 320mm |
| Rear brake | Hydraulic single disc brake, Ø 220mm |
| Front tyre | 120/70ZR17M/C (58W) Tubeless |
| Rear tyre | 180/55ZR17M/C (73W) Tubeless |
| Overall length | 2.070 mm |
| Overall width | 705mm |
| Overall height | 1.180 mm |
| Seat height | 830mm |
| Wheel base | 1.420mm |
| Minimum ground clearance | 140 mm |
| Wet weight (including full oil and fuel tank) | 195kg |
| Fuel tank capacity | 14 L |
| Oil tank capacity | 3.50L |