4-Stroke 125ccThe racetrack seems to be a major influence on the design of Yamaha’s R-series, and the 2009 Yamaha YZF-R125 is no different. The new YZF-R125 Team Yamaha Race Replica features striking blue and white paint and graphics to match Valentino Rossi’s MotoGP bike and the same aggressive R-series styling as the R1 and R6.
Born from the supersport DNA of the R-series, the YZF-R125 has R-series style and attitude. Its free-revving, liquid-cooled 4-stroke engine is fuel injected for near-instant throttle response, while a 6-speed gearbox lets you keep it in the power band. A lightweight Deltabox frame linked to a cast aluminium swinging-arm delivers class-leading handling. And, because it’s full-sized, the R125 provides a comfortable riding position – even for taller riders.
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Dynamic official Team Yamaha graphics Free-revving, fuel injected 4-stroke engine Aggressive R-series styling 6-speed transmission Deltabox frame and aluminium swinging arm R6 style mid-ship muffler |
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Engine type | Liquid-cooled, 4-stroke, single cylinder, 4-valve, SOHC | Displacement | 124.66 cc | Bore x stroke | 52.0 x 58.6 mm | Compression ratio | 11.2 : 1 | Maximum power | 11.0 kW (15 PS) @ 9,000 rpm | Maximum torque | 12.24 Nm (1.25 kg-m) @ 8,000 rpm | Lubrication system | Wet sump | Fuel System | Fuel injection | Clutch type | Wet, multiple-disc coil spring | Ignition system | TCI | Starter system | Electric | Transmission system | Constant mesh, 6-speed | Final transmission | Chain | Fuel tank capacity | 13.8 L | Oil tank capacity | 1.15 L |
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Chassis: | Steel Deltabox | Front suspension system | Telescopic forks | Front travel | 130 mm | Rear suspension system | Swingarm (monocross) | Rear travel | 125 mm | Caster angle | 24.2° | Trail | 86.1 mm | Front brake | Single disc, Ø 292 mm | Rear brake | Single disc, Ø 230 mm | Front tyre | 100/80-17 M/C | Rear tyre | 130/70-17 M/C |
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Length | 2,015 mm | Width | 660 mm | Height | 970 mm | Seat height | 818 mm | Wheel base | 1,355 mm | Minimum ground clearance | 155 mm | Wet weight | 138 kg |
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Available in Europe.