| KAWASAKI Z1000 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Liquid-cooled, 4-stroke In-Line Four | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 1043 cm3 | - |
| Bore X Stroke | |
| 3.0x2.2 in OR 76 mm | - |
| Compression Ratio | |
| 11.8:1 | - |
| Horsepower | |
| 138/9600 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 81/7800 lb-ft/RPM OR 110/7800 Nm/RPM | - |
| Fuel System | |
| Fuel injection: ΓΈ38 mm x 4 (Keihin) with oval sub-throttles | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed, return | - |
| Clutch | |
| Wet multi-disc, manual | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Aluminium twin-tube | Aluminium frame |
| Front Suspension | |
| 41 mm inverted fork with stepless compression and rebound damping and spring preload adjustability | - |
| Rear Suspension | |
| Horizontal Back-link, gas-charged, with stepless rebound damping and spring preload adjustability | - |
| Front Brake | |
| Dual semi-floating 300 mm petal discs Dual radial-mount, opposed 4-piston | - |
| Rear Brake | |
| Single 250 mm petal disc Single-piston | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 82.5 in OR 2096 mm | - |
| Overall Width | |
| 31.7 in OR 805 mm | - |
| Seat Height | |
| 32.1 in OR 815 mm | - |
| Weelbase | |
| 56.7 in OR 1440 mm | - |
| Ground Clearance | |
| 5.5 in OR 140 mm | - |
| Weight | |
| 481 lbs OR 218 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 4 gallons OR 15.1 L | - |
| Wheelbase | |
| 56.7 in OR 1440 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/70ZR17M/C (58W) | - |
| Rear | |
| 190/50ZR17M/C (73W) | - |
