| TRIUMPH BONNEVILLE AMERICA | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled, four stroke, parallel twin, DOHC, 4 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 865 cm3 | - |
| Bore X Stroke | |
| 3.38x2.66 in OR 86 mm | - |
| Compression Ratio | |
| 9.2:1 | - |
| Horsepower | |
| 62/6800 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 51/3500 lb-ft/RPM OR 69/3500 Nm/RPM | - |
| Fuel System | |
| Electronic Injection | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speed | - |
| Clutch | |
| Wet multi-plate | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Tubular steel cradle | Aluminium frame |
| Front Suspension | |
| 41 mm forks | - |
| Rear Suspension | |
| Chrome spring twin shocks with adjustable preload | - |
| Front Brake | |
| Single 310 mm disc 2 piston caliper | - |
| Rear Brake | |
| Single 255 mm disc 2 piston caliper | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 95.2 in OR 2418 mm | - |
| Overall Width | |
| 37.8 in OR 960 mm | - |
| Seat Height | |
| 28.3 in OR 719 mm | - |
| Weight | |
| 497 lbs OR 225 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 4.4 gallons OR 16.7 L | - |
| Wheelbase | |
| 65.2 in OR 1656 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 110/90 R18 | - |
| Rear | |
| 170/80 R15 | - |
