| SUZUKI T20 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled, Parallel Twin, 2-stroke | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 247 cm3 | - |
| Bore X Stroke | |
| 2.1x2.1 in OR 53 mm | - |
| Compression Ratio | |
| 7.3:1 | - |
| Horsepower | |
| 29/7500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 20.3/7000 lb-ft/RPM OR 28/7000 Nm/RPM | - |
| Fuel System | |
| Carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-Speed | - |
| Clutch | |
| Wet multi-plate | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Aluminium frame |
| Front Suspension | |
| Hydraulically damped telescopic fork | - |
| Rear Suspension | |
| Hydraulically damped swinging arm | - |
| Front Brake | |
| Drum | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 76.8 in OR 1951 mm | - |
| Overall Width | |
| 30.1 in OR 765 mm | - |
| Ground Clearance | |
| 6.5 in OR 165 mm | - |
| Weight | |
| 316 lbs OR 143 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 3.7 gallons OR 14.0 L | - |
| Wheelbase | |
| 51 in OR 1295 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 2.75-18 | - |
| Rear | |
| 3.00-18 | - |
