Attribute | Yamaha XT660R 2008 × | Keeway RK6 600i × |
---|---|---|
General | ||
Production from (year) | 2008 | 2014 |
Make | Yamaha | Keeway |
Model | Yamaha XT660R | Keeway RK6 600i |
Category | Super motard | Naked bike |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | In-line four, four-stroke |
Valves per cylinder | - | 4 |
Fuel system | Injection | Injection. EFI |
Displacement (cm³) | 660 | 600 |
Power (kw) | 34.5 | 58.7 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 60 | 52 |
Bore (mm) | 100 | 65 |
Stroke (mm) | 84 | 45.2 |
Gearbox | 5-speed | 6-speed |
Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Ignition | TCI | TLI |
Clutch | Wet, multiple-disc coil spring | Wet, multiple-plate |
Lubrication system | Dry sump | Liquid-cooled |
Compression | 10.0:1 | 11.5:1 |
Chassis | ||
Front suspension | Telescopic forks | Telescopic forks |
Rear suspension | Swingarm (monocross) | Telescopic coil spring oil damped |
Front brakes | Single disc | Double disc |
Rear brakes | Single disc | Single disc |
Diameter (mm) | 245 | 240 |
Frame type | Steel tube, diamond shaped | Bassinet type |
Front tyre | 90/90-M21 | 120/70-17 |
Rear tyre | 130/80-M17 | 180/55-17 |
Front wheel travel (mm) | 130 | 123 |
Rear wheel travel (mm) | 120 | 44 |
Other | ||
Starter | Electric | Electric |
Color options | - |
|
Instruments | - | Analog/digital |
Dimensions | ||
Wheelbase (mm) | 1,505 | 1,480 |
Dry weight (kg) | 172 | 208 |
Power/weight ratio | 0.2006 | 0.2822 |
Overall height (mm) | 1,230 | 1,180 |
Overall length (mm) | 2,240 | 2,160 |
Overall width (mm) | 845 | 800 |
Seat height (mm) | 865 | 800 |
Ground clearance (mm) | 210 | 180 |
Performance | ||
Fuel capacity (l) | 15 | 15 |