| GAS GAS TXT RACING 80 | APRILIA RS 457 |
|---|
| engine specs | |
| Type | |
|---|---|
| Single-cylinder 2-stroke, liquid cooled | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
| Displacement | |
| 79.14 cm3 | - |
| Bore X Stroke | |
| 1.7x2.1 in OR 43 mm | - |
| Horsepower | |
| - | 48/- KW(hp)/RPM |
| Fuel System | |
| Dell’Orto PHBG 21 DS - Intake by reed valve | - |
| transmission specs | |
| Gearbox | |
|---|---|
| 6-Speed | - |
| Clutch | |
| GG 1/3 hydraulic-diaphragm-system | - |
| Final Drive | |
| Chain | - |
| chassis specs | |
| Frame | |
|---|---|
| Chrom-Molybdenum tubular frame | Aluminium frame |
| Front Suspension | |
| Aluminium, Progressive linkage system | - |
| Rear Suspension | |
| Olle hydraulic mono shock absorber | - |
| Front Brake | |
| Single disc 175 mm | - |
| Rear Brake | |
| Single disc 150 mm | - |
| dimension specs | |
| Overall Length | |
|---|---|
| 73.6 in OR 1869 mm | - |
| Overall Width | |
| 29.3 in OR 744 mm | - |
| Seat Height | |
| 23.2 in OR 589 mm | - |
| Weight | |
| 141 lbs OR 64 kg | 351 lbs OR 159 kg |
| Wheelbase | |
| 51.2 in OR 1300 mm | - |
| tyres specs | |
| Front | |
|---|---|
| 32TC 5/14 | - |
| Rear | |
| 32TC 5/14 | - |
