ZERO ZERO DS ZF6 | BMW R 12 |
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engine specs | |
Type | |
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High efficiency, double-stator axial flux permanent magnet, brushless motor with integrated forced air cooling | Water-cooled, 2-cylinder, four-stroke boxer engine with four valves per cylinder operated by cam followers and two overhead camshafts per cylinder |
Displacement | |
- | 1170 cm3 |
Bore X Stroke | |
- | 4.0x2.9 in OR 102 mm |
Horsepower | |
7/- KW(hp)/RPM | 95/6500 KW(hp)/RPM |
Torque | |
- | 81/6000 lb-ft/RPM OR 110/6000 Nm/RPM |
Fuel System | |
-- | - |
transmission specs | |
Gearbox | |
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Clutchless one speed | 6-speed |
Final Drive | |
73T / 13T, 420 chain | Shaft |
chassis specs | |
Frame | |
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Aircraft grade aluminium lightweight and rigid spar frame | Tubular space frame in steel, engine self-supporting |
Front Suspension | |
38mm inverted forks with adjustable compression and rebound damping | USD telescopic forks, 45 mm |
Rear Suspension | |
Direct-link shock with adjustable spring preload, compression and rebound damping | Aluminium Paralever swinging arm, directly linked WAD spring strut, spring base and rebound damping adjustable |
Front Brake | |
Double discs | Twin disc brake, floating brake discs, 310 mm, 4-piston monobloc fixed calipers |
Rear Brake | |
Single disc | Single disc brake, 265 mm, 2-piston floating caliper |
dimension specs | |
Overall Length | |
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- | 86.6 in OR 2200 mm |
Overall Width | |
- | 32.7 in OR 831 mm |
Seat Height | |
35.3 in OR 897 mm | 29.7 in OR 754 mm |
Weight | |
655 lbs OR 297 kg | 500 lbs OR 227 kg |
Fuel Capacity | |
- | 3.7 gallons OR 14.0 L |
Wheelbase | |
57.3 in OR 1455 mm | 59.8 in OR 1519 mm |
tyres specs | |
Front | |
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100/80-17 | 100/90-19 |
Rear | |
110/90-16 | 150/80-16 |
power system specs | |
Power pack | |
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Z-Force patented Li-Ion intelligent power pack | - |
Nominal Capacity | |
5.3 kWh | - |
Maximum Capacity | |
6 kWh | - |
Charger type | |
1kW, integrated | - |
Charging time (normal) | |
6 hours | - |
Charging time (quick) | |
2.2 hours | - |
Range | |
75 miles OR 120.7 km | - |