HARLEY-DAVIDSON Switchback | APRILIA RS 457 |
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engine specs | |
Type | |
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air-cooled, Twin Cam 103 | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
Displacement | |
1690 cm3 | - |
Bore X Stroke | |
3.9x4.4 in OR 99 mm | - |
Compression Ratio | |
9.6:1 | - |
Horsepower | |
- | 48/- KW(hp)/RPM |
Torque | |
97/3000 lb-ft/RPM OR 132/3000 Nm/RPM | - |
Fuel System | |
Electronic Sequential Port Fuel Injection (ESPFI) | - |
transmission specs | |
Gearbox | |
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6-speed, manual | - |
Clutch | |
wet multi-disc, manual | - |
Primary Drive | |
chain | - |
Final Drive | |
belt | - |
chassis specs | |
Frame | |
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steel | Aluminium frame |
Front Suspension | |
inverted cartridge fork | - |
Rear Suspension | |
dual shocks | - |
Front Brake | |
4-piston fixed front, caliper | - |
Rear Brake | |
2-piston torque-free floating rear, caliper | - |
dimension specs | |
Overall Length | |
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94.5 in OR 2400 mm | - |
Seat Height | |
27.2 in OR 691 mm | - |
Ground Clearance | |
4.9 in OR 124 mm | - |
Weight | |
- | 351 lbs OR 159 kg |
Fuel Capacity | |
5 gallons OR 18.9 L | - |
Wheelbase | |
63.8 in OR 1621 mm | - |
tyres specs | |
Front | |
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130/90B16 67H | - |
Rear | |
180/70B16 77H | - |