| MV AGUSTA F4 SPR | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| liquid cooled, four stroke, transverse four cylinder. DOHC, 4 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 749 cm3 | - |
| Bore X Stroke | |
| 2.9x1.7 in OR 74 mm | - |
| Compression Ratio | |
| 12.0:1 | - |
| Horsepower | |
| 140/12900 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 57/10700 lb-ft/RPM OR 77/10700 Nm/RPM | - |
| Fuel System | |
| EFI | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Primary Drive | |
| gears | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| - | Aluminium frame |
| Front Suspension | |
| upside-down telescopic hydraulic fork with rebound-compression damping and spring preload adjustment 49mm diameter | - |
| Rear Suspension | |
| progressive, with single sided swingarm, single shock absorber with rebound-compression damping and spring preload adjustment | - |
| Front Brake | |
| dual 310 mm discs, 6-piston calipers | - |
| Rear Brake | |
| single 210 mm disc, 4-piston caliper | - |
| dimension specs | |
| Seat Height | |
|---|---|
| 31.1 in OR 790 mm | - |
| Weight | |
| 414 lbs OR 188 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 5.3 gallons OR 20.1 L | - |
| Wheelbase | |
| 55 in OR 1397 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 120/65-17 | - |
| Rear | |
| 190/50-17 | - |
