MOTO MORINI 3 1/2 Touring | APRILIA RS 457 |
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engine specs | |
Type | |
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Air cooled, four stroke, V-twin, OHV, 2 valves per cylinder | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
Displacement | |
344 cm3 | - |
Bore X Stroke | |
2.44x2.24 in OR 62 mm | - |
Compression Ratio | |
11.0:1 | - |
Horsepower | |
39/8500 KW(hp)/RPM | 48/- KW(hp)/RPM |
Torque | |
24.8/6300 lb-ft/RPM OR 34/6300 Nm/RPM | - |
Fuel System | |
2x25mm Dell'Orto Carburetors | - |
transmission specs | |
Gearbox | |
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6-Speed | - |
Clutch | |
Wet multi-plate | - |
Final Drive | |
Chain | - |
chassis specs | |
Frame | |
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Aluminium | Aluminium frame |
Front Suspension | |
Telescopic fork | - |
Rear Suspension | |
Dual shocks swinging arm | - |
Front Brake | |
Drum 200 mm | - |
Rear Brake | |
Drum 160 mm | - |
dimension specs | |
Weight | |
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375 lbs OR 170 kg | 351 lbs OR 159 kg |
Fuel Capacity | |
3.4 gallons OR 12.9 L | - |
tyres specs | |
Front | |
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3.25-18 | - |
Rear | |
4.10-18 | - |