| DUCATI MACH 1 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single cylinder, 4-stroke, Air-cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 248.5 cm3 | - |
| Bore X Stroke | |
| 2.9x2.3 in OR 74 mm | - |
| Compression Ratio | |
| 10.0:1 | - |
| Horsepower | |
| 24/8500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Fuel System | |
| Dell'orto SS 29 carburetor with choke intake | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-Speed | - |
| Clutch | |
| Wet Multi-plate | - |
| Primary Drive | |
| Gears | - |
| Final Drive | |
| Chainw | - |
| chassis specs | |
| Frame | |
|---|---|
| Single, open cradle frame in tubular steel | Aluminium frame |
| Front Suspension | |
| Telescopic fork | - |
| Rear Suspension | |
| Swinging arm rear suspension with twin, 3-way adjustable shocks | - |
| Front Brake | |
| Drum | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 78.7 in OR 1999 mm | - |
| Overall Width | |
| 23.2 in OR 589 mm | - |
| Seat Height | |
| 29.9 in OR 759 mm | - |
| Weight | |
| 256 lbs OR 116 kg | 351 lbs OR 159 kg |
| Wheelbase | |
| 53.1 in OR 1349 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 2.50x18 | - |
| Rear | |
| 2.75x18 | - |
