| TRIUMPH SPEEDMASTER | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled, DOHC, parallel-twin, 270 degree firing interval | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 865 cm3 | - |
| Bore X Stroke | |
| 3.5x2.7 in OR 89 mm | - |
| Compression Ratio | |
| 9.2:1 | - |
| Horsepower | |
| 61/6800 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 53/3300 lb-ft/RPM OR 72/3300 Nm/RPM | - |
| Fuel System | |
| Multipoint sequential electronic fuel injection with SAI | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speeed | - |
| Clutch | |
| Wet multi-plate | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Tubular steel cradle | Aluminium frame |
| Front Suspension | |
| Kayaba 41 mm forks with 120 mm travel | - |
| Rear Suspension | |
| KYB chromed spring twin shocks with adjustable preload, 96 mm rear wheel travel | - |
| Front Brake | |
| Single disc 310 mm | - |
| Rear Brake | |
| Single disc 285 mm | - |
| dimension specs | |
| Overall Width | |
|---|---|
| 35.2 in OR 894 mm | - |
| Seat Height | |
| 27.2 in OR 691 mm | - |
| Weight | |
| 542 lbs OR 246 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 5.2 gallons OR 19.7 L | - |
| Wheelbase | |
| 63 in OR 1600 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 100/90-19 | - |
| Rear | |
| 170/80 B15 | - |
