| YAMAHA TT-R125E | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Air-cooled, SOHC, 4-stroke single | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 124 cm3 | - |
| Bore X Stroke | |
| 2.1x2.1 in OR 53 mm | - |
| Compression Ratio | |
| 10:1 | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Torque | |
| 7/6500 lb-ft/RPM OR 9/6500 Nm/RPM | - |
| Fuel System | |
| 20mm Mikuni VM20SS carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5 speed, manual | - |
| Clutch | |
| Wet multi-disc, manual | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Aluminium frame |
| Front Suspension | |
| Telescopic 30mm fork | - |
| Rear Suspension | |
| Single monocross shock | - |
| Front Brake | |
| 220mm disc | - |
| Rear Brake | |
| Drum | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 74.4 in OR 1890 mm | - |
| Overall Width | |
| 31.3 in OR 795 mm | - |
| Seat Height | |
| 31.7 in OR 805 mm | - |
| Ground Clearance | |
| 11.6 in OR 295 mm | - |
| Weight | |
| 179 lbs OR 81 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 1.6 gallons OR 6.1 L | - |
| Wheelbase | |
| 50 in OR 1270 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 70/100-17 | - |
| Rear | |
| 90/100-14 | - |
