| YAMAHA TT 600 R | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| air-cooled, four-stroke, single cylinder, SOHC, 4 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 595 cm3 | - |
| Bore X Stroke | |
| 3.7x3.3 in OR 94 mm | - |
| Compression Ratio | |
| 8.5:1 | - |
| Horsepower | |
| 42/6500 KW(hp)/RPM | 48/- KW(hp)/RPM |
| Torque | |
| 37/5000 lb-ft/RPM OR 50/5000 Nm/RPM | - |
| Fuel System | |
| carburetor | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 5-speed, manual | - |
| Clutch | |
| wet multi-disc, manual | - |
| Final Drive | |
| chain | - |
| chassis specs | |
| Frame | |
|---|---|
| steel | Aluminium frame |
| Front Suspension | |
| telescopic fork | - |
| Rear Suspension | |
| Monocross | - |
| Front Brake | |
| single 267mm disc, 2-piston caliper | - |
| Rear Brake | |
| single 220mm disc, 1-piston caliper | - |
| dimension specs | |
| Weight | |
|---|---|
| 328 lbs OR 149 kg | 351 lbs OR 159 kg |
| Fuel Capacity | |
| 2.6 gallons OR 9.8 L | - |
| tyres specs | |
| Front | |
|---|---|
| 90/90-21 | - |
| Rear | |
| 130/90-18 | - |
