BMW R 75/6 | APRILIA RS 457 |
---|
engine specs | |
Type | |
---|---|
air-cooled, four-stroke, boxer twin cylinder, 2 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
Displacement | |
745 cm3 | - |
Bore X Stroke | |
3.2x2.8 in OR 81 mm | - |
Compression Ratio | |
9.0:1 | - |
Horsepower | |
50/6200 KW(hp)/RPM | 48/- KW(hp)/RPM |
Torque | |
44/5000 lb-ft/RPM OR 60/5000 Nm/RPM | - |
Fuel System | |
2xBing carburetors | - |
transmission specs | |
Gearbox | |
---|---|
4-speed, manual | - |
Clutch | |
dry, single plate | - |
Final Drive | |
shaft | - |
chassis specs | |
Frame | |
---|---|
steel | Aluminium frame |
Front Suspension | |
telescopic fork | - |
Rear Suspension | |
dual shocks | - |
Front Brake | |
single disc | - |
Rear Brake | |
200mm drum | - |
dimension specs | |
Overall Length | |
---|---|
94.4 in OR 2398 mm | - |
Overall Width | |
68.1 in OR 1730 mm | - |
Ground Clearance | |
6.49 in OR 165 mm | - |
Weight | |
462 lbs OR 210 kg | 351 lbs OR 159 kg |
Fuel Capacity | |
4.76 gallons OR 18.0 L | - |
tyres specs | |
Front | |
---|---|
3.25-19 | - |
Rear | |
4.00-18 | - |