TRIUMPH Bonneville | APRILIA RS 457 |
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engine specs | |
Type | |
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air-cooled, four-stroke, parallel-twin, 4 valve | 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 | |
68/7250 KW(hp)/RPM | 48/- KW(hp)/RPM |
Torque | |
50/5800 lb-ft/RPM OR 68/5800 Nm/RPM | - |
Fuel System | |
2 x carburetors | - |
transmission specs | |
Gearbox | |
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5-speed, manual | - |
Clutch | |
wet multi-disc, manual | - |
Final Drive | |
X-ring chain | - |
chassis specs | |
Frame | |
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tubular steel cradle | Aluminium frame |
Front Suspension | |
41mm Kayaba telescopic forks | - |
Rear Suspension | |
Kayaba chrome spring twin shocks with adjustable preload | - |
Front Brake | |
single 310mm disc | - |
Rear Brake | |
single 255mm disc | - |
dimension specs | |
Overall Length | |
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83.3 in OR 2116 mm | - |
Overall Width | |
31.1 in OR 790 mm | - |
Seat Height | |
29.1 in OR 739 mm | - |
Weight | |
496 lbs OR 225 kg | 351 lbs OR 159 kg |
Fuel Capacity | |
4.2 gallons OR 15.9 L | - |
Wheelbase | |
58.7 in OR 1491 mm | - |
tyres specs | |
Front | |
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110/70 R17 | - |
Rear | |
130/80 R17 | - |