| Attribute | Triumph Thunderbird Sport 2004 × | Triumph Thruxton 900 2005 × |
|---|---|---|
| General | ||
| Production from (year) | 2004 | 2005 |
| Make | Triumph | Triumph |
| Model | Triumph Thunderbird Sport | Triumph Thruxton 900 |
| Category | Classic | Classic |
| Engine and transmission | ||
| Engine type | In-line three, four-stroke | Twin, four-stroke |
| Fuel system | Carburettor | Carburettor. Twin carburettors with throttle position sensor and electric carburettor heaters |
| Displacement (cm³) | 885 | 865 |
| Power (kw) | 59.9 | 51.1 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | - | Chain |
| Torque (Nm) | 76 | 72 |
| Bore (mm) | 76 | 90 |
| Stroke (mm) | 65 | 68 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Ignition | - | Digital - inductive type |
| Clutch | - | Wet, multi-plate |
| Compression | 10.0:1 | 9.2:1 |
| Chassis | ||
| Front suspension | - | 41mm forks with adjustable preload |
| Rear suspension | - | Chromed spring twin shocks with adjustable preload |
| Front brakes | Double disc | Single disc. 2-piston calipers |
| Rear brakes | Single disc | Single disc. 2-piston calipers |
| Diameter (mm) | 285 | 255 |
| Frame type | - | Tubular steel cradle |
| Front tyre | 110/70-R 17 | 100/90-19 |
| Rear tyre | 160/70-R 17 | 130/80-17 |
| Rake (fork angle) (degree) | - | 27 |
| Other | ||
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,580 | 1,490 |
| Dry weight (kg) | 224 | 205 |
| Power/weight ratio | 0.2674 | 0.2493 |
| Overall height (mm) | 1,105 | 1,095 |
| Overall length (mm) | 2,320 | 2,150 |
| Overall width (mm) | 700 | 695 |
| Seat height (mm) | 790 | 790 |
| Performance | ||
| Fuel capacity (l) | 15 | 16.6 |