ZERO S ZF9.8 | APRILIA RS 457 |
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engine specs | |
Type | |
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Z-Force 75-7 passively air-cooled, high efficiency, radial flux, permanent magnet, brushless motor | liquid-cooled twin-cylinder engine with dual camshaft timing and four valves per cylinder |
Horsepower | |
54/4300 KW(hp)/RPM | 48/- KW(hp)/RPM |
Torque | |
68/- lb-ft/RPM OR 92/- Nm/RPM | - |
transmission specs | |
Gearbox | |
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Direct drive | - |
Clutch | |
Clutchless | - |
Final Drive | |
130T / 28T, Poly Chain GT Carbon belt | - |
chassis specs | |
Frame | |
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Aluminium Twin spar | Aluminium frame |
Front Suspension | |
Showa 41 mm inverted cartridge forks | - |
Rear Suspension | |
Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload | - |
Front Brake | |
Double discs 320mm | - |
Rear Brake | |
Single disc 240mm | - |
dimension specs | |
Seat Height | |
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31.8 in OR 808 mm | - |
Weight | |
399 lbs OR 181 kg | 351 lbs OR 159 kg |
Wheelbase | |
55.5 in OR 1410 mm | - |
tyres specs | |
Front | |
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110/70-17 | - |
Rear | |
140/70-17 | - |
power system specs | |
Power pack | |
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Z-Force Li-Ion intelligent | - |
Nominal Capacity | |
8.6 kWh | - |
Maximum Capacity | |
9.8 kWh | - |
Charger type | |
1.3 kW, integrated | - |
Charging time (normal) | |
6.8 hours (100% charged) / 6.3 hours (95% charged) hours | - |
Charging time (quick) | |
.0 hours (100% charged) / 1.5 hours (95% charged) hours | - |
Range | |
197 miles OR 317.0 km | - |