| HARLEY-DAVIDSON Street Bob | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, Twin Cam 96 | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 1584 cm3 | - |
| Bore X Stroke | |
| 3.7x4.4 in OR 94 mm | - |
| Compression Ratio | |
| 9.2:1 | - |
| Horsepower | |
| 67/5200 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 91/3000 lb-ft/RPM OR 123/3000 Nm/RPM | - |
| Fuel System | |
| Electronic Sequential Port Fuel Injection (ESPFI) | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed, manual, Cruise Drive | - |
| Clutch | |
| wet multi-disc, manual | - |
| Primary Drive | |
| chain | - |
| Final Drive | |
| belt | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| 49mm telescopic fork | - |
| Rear Suspension | |
| twin shocks | - |
| Front Brake | |
| single 300mm disc, 4-piston caliper | - |
| Rear Brake | |
| single 300mm disc, 4-piston caliper | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 92.8 in OR 2357 mm | - |
| Overall Width | |
| 37.5 in OR 953 mm | - |
| Seat Height | |
| 25.8 in OR 655 mm | - |
| Ground Clearance | |
| 5.6 in OR 142 mm | - |
| Weight | |
| 635 lbs OR 288 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 4.8 gallons OR 18.2 L | - |
| Wheelbase | |
| 64.2 in OR 1631 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 100/90-19 | - |
| Rear | |
| 160/70B17 | - |
