| Attribute | Triumph Street Triple 2009 × | Kawasaki ER-6f 2010 × |
|---|---|---|
| General | ||
| Production from (year) | 2009 | 2010 |
| Make | Triumph | Kawasaki |
| Model | Triumph Street Triple | Kawasaki ER-6f |
| Category | Naked bike | Naked bike |
| Engine and transmission | ||
| Engine type | In-line three, four-stroke | Twin, four-stroke |
| Valves per cylinder | 4 | 4 |
| Fuel system | Injection. Multipoint sequential electronic fuel injection | Injection. Digital fuel injection with two 38mm Keihin throttle bodies |
| Displacement (cm³) | 675 | 649 |
| Power (kw) | 77.3 | 51.9 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 69 | 66 |
| Bore (mm) | 74 | 83 |
| Stroke (mm) | 52.3 | 60 |
| Gearbox | 6-speed | 6-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | --) | Digital CDI |
| Clutch | Wet. multi-plate | Wet multi-disc, manual |
| Lubrication system | - | Forced lubrication, semi-dry sump |
| Compression | 12.0:1 | 11.3:1 |
| Chassis | ||
| Front suspension | 41mm upside down forks. 120mm travel | 41mm hydraulic telescopic fork / 4.7 in. |
| Rear suspension | Monoshock with adjustable preload 126mm rear wheel travel | Offset laydown single-shock with adjustable preload / 4.9 in. |
| Front brakes | Double disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Aluminium beam twin spar | Diamond, high-tensile steel |
| Front tyre | 120/70-ZR17 | 120/70-ZR17 |
| Rear tyre | 180/55-ZR17 | 160/60-ZR17 |
| Trail (mm) | 95 | 102 |
| Rake (fork angle) (degree) | 24.3 | - |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,395 | 1,405 |
| Dry weight (kg) | 167 | - |
| Power/weight ratio | 0.4629 | - |
| Overall height (mm) | 1,250 | 1,200 |
| Overall length (mm) | 2,030 | 2,100 |
| Overall width (mm) | 736 | 760 |
| Seat height (mm) | 800 | 790 |
| Performance | ||
| Fuel capacity (l) | 17.4 | 15.51 |