| BMW R35 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, four-stroke, single vertical cylinder, OHV | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 342 cm3 | - |
| Bore X Stroke | |
| 2.8x3.3 in OR 71 mm | - |
| Compression Ratio | |
| 6.0:1 | - |
| Horsepower | |
| 14/3500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| 1 x Sum carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 4-speed, manual | - |
| Clutch | |
| dry, single plate | - |
| Final Drive | |
| shaft | - |
| chassis specs | |
| Frame | |
|---|---|
| pressed steel | Aluminium frame |
| Front Suspension | |
| telescopic fork | - |
| Rear Suspension | |
| hard-tail, sprung seat | - |
| Front Brake | |
| 160mm drum | - |
| Rear Brake | |
| 180mm drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 78.7 in OR 1999 mm | - |
| Overall Width | |
| 31.5 in OR 800 mm | - |
| Ground Clearance | |
| 4.5 in OR 114 mm | - |
| Weight | |
| 342 lbs OR 155 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 3.2 gallons OR 12.1 L | - |
| Wheelbase | |
| 55.11 in OR 1400 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 3.0x19 | - |
| Rear | |
| 3.5x19 | - |
