| KAWASAKI Vulcan 900 Custom | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| 4-stroke V-twin | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 903 cm3 | - |
| Bore X Stroke | |
| 3.5x2.9 in OR 89 mm | - |
| Compression Ratio | |
| 9:5:1 | - |
| Horsepower | |
| 50/5700 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 78/3500 lb-ft/RPM OR 106/3500 Nm/RPM | - |
| Fuel System | |
| EFI, dual 34 mm throttle bodies | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-speed, return, constant mesh | - |
| Clutch | |
| wet multi-disc | - |
| Final Drive | |
| kevlar belt | - |
| chassis specs | |
| Frame | |
|---|---|
| double-cradle, high-tensile steel | Aluminium frame |
| Front Suspension | |
| 41 mm hydraulic telescopic fork | - |
| Rear Suspension | |
| Uni-Trak with 7-way adjustable preload | - |
| Front Brake | |
| single 300 mm disc | - |
| Rear Brake | |
| single 270 mm hydraulic disc | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 94.7 in OR 2405 mm | - |
| Overall Width | |
| 35.2 in OR 894 mm | - |
| Seat Height | |
| 27 in OR 686 mm | - |
| Ground Clearance | |
| 5.5 in OR 140 mm | - |
| Weight | |
| 611 lbs OR 277 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 5.3 gallons OR 20.1 L | - |
| Wheelbase | |
| 64.8 in OR 1646 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 80/90-21 | - |
| Rear | |
| 180/70-15 | - |
