| KAWASAKI J300 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder, four-stroke, liquid-cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 299 cm3 | - |
| Bore X Stroke | |
| 2.9x2.8 in OR 74 mm | - |
| Compression Ratio | |
| 10.8:1 | - |
| Horsepower | |
| 28/7750 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 21/6250 lb-ft/RPM OR 28/6250 Nm/RPM | - |
| Fuel System | |
| Fuel injection | - |
| transmission specs | |
| Gearbox | |
|---|---|
| Automatic | - |
| Clutch | |
| Wet multi-disc | - |
| Final Drive | |
| Belt | - |
| chassis specs | |
| Frame | |
|---|---|
| Tubular diamond, steel | Aluminium frame |
| Front Suspension | |
| Telescopic fork | - |
| Rear Suspension | |
| Twin shocks with 5-way adjustable preload | - |
| Front Brake | |
| Single disc 260mm | - |
| Rear Brake | |
| Single disc 240mm | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 88 in OR 2235 mm | - |
| Overall Width | |
| 30.5 in OR 775 mm | - |
| Seat Height | |
| 30.5 in OR 775 mm | - |
| Weelbase | |
| 61.2 in OR 1554 mm | - |
| Ground Clearance | |
| 5.7 in OR 145 mm | - |
| Weight | |
| 421 lbs OR 191 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 3.4 gallons OR 12.9 L | - |
| Wheelbase | |
| 61.2 in OR 1554 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/80-14 | - |
| Rear | |
| 150/70-13 | - |
