YAMAHA XJ 650 Turbo | APRILIA RS 457 |
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engine specs | |
Type | |
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Air-cooled, Four Stroke, Transverse Four Cylinder, Turbocharged, 2 Valves Per Cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
Displacement | |
653 cm3 | - |
Bore X Stroke | |
2.5x2.1 in OR 64 mm | - |
Compression Ratio | |
8.2:1 | - |
Horsepower | |
90/9000 KW(hp)/RPM | 48/- KW(hp)/RPM |
Torque | |
60.2/7000 lb-ft/RPM OR 82/7000 Nm/RPM | - |
Fuel System | |
4x30mm Mikuni Carburetors | - |
transmission specs | |
Gearbox | |
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5-Speed | - |
Clutch | |
Wet multi-plate | - |
Final Drive | |
Shaft | - |
chassis specs | |
Frame | |
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- | Aluminium frame |
Front Suspension | |
36mm Showa 140mm Wheel Travel, Adjustments For Air Pressure | - |
Rear Suspension | |
Dual Showa Dampers | - |
Front Brake | |
2x266mm Discs | - |
Rear Brake | |
Single 200mm Drum | - |
dimension specs | |
Seat Height | |
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30.7 in OR 780 mm | - |
Weelbase | |
56.9 in OR 1445 mm | - |
Ground Clearance | |
5.7 in OR 145 mm | - |
Weight | |
567 lbs OR 257 kg | 351 lbs OR 159 kg |
Fuel Capacity | |
5.2 gallons OR 19.7 L | - |
Wheelbase | |
56.9 in OR 1445 mm | - |
tyres specs | |
Front | |
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3.25-19 | - |
Rear | |
120/90-18 | - |