| LAVERDA 1200 Jota America | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air cooled, four stroke, transverse three cylinder, DOHC, 2 valve per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 1116 cm3 | - |
| Bore X Stroke | |
| 3.1x2.9 in OR 79 mm | - |
| Compression Ratio | |
| 8.0:1 | - |
| Horsepower | |
| 73/7500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 40/6000 lb-ft/RPM OR 54/6000 Nm/RPM | - |
| Fuel System | |
| 3x32mm DellOrto carburetors | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-speed, manual | - |
| Primary Drive | |
| gears | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| 38mm Marzocchi telescopic fork | - |
| Rear Suspension | |
| dual Marzocchi shock absorbers, preload adjustable | - |
| Front Brake | |
| 2x 280mm discs 2 piston calipers | - |
| Rear Brake | |
| single 280mm disc 2 piston caliper | - |
| dimension specs | |
| Weight | |
|---|---|
| 556 lbs OR 252 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 5.3 gallons OR 20.1 L | - |
| tyres specs | |
| Front | |
|---|---|
| 4.10 H18 | - |
| Rear | |
| 4.85 H18 | - |
