Zero FX vs Zero SR ZF14.4

Fuel	Electric	Electric
Motor	Z-Force 75-5 passively air-cooled, high efficiency, radial flux, interior permanent magnet, brushless motor	Z-Force 75-7R passively air-cooled, high efficiency, radial flux, interior permanent hi-temp magnet, brushless motor
Range	City : 102 miles (164 km) Low-Speed Highway Commuting : 65 miles (104 km) High-Speed Highway Commuting : 57 miles (92 km)	SR ZF14.4 City - 179 miles Highway, 55 mph - 109 miles Highway, 70 mph - 90 miles SR ZF14.4 + Power Tank City - 223 miles Highway, 55 mph -136 miles Highway, 70 mph - 112 miles
Charging Time	Charge time (standard) : 9.7 hours (100% charged) / 9.2 hours (95% charged) With one accessory charger : 4.1 hours (100% charged) / 3.6 hours (95% charged) With max accessory chargers : 1.8 hours (100% charged) / 1.3 hours (95% charged)	9.8 hours - 100% charged 9.3 hours - 95% charged With Charge Tank option 2.5 hours -100% charged 2.0 hours- 95% charged With one accessory charger 5.7 hours - 100% charged 5.2 hours - 95% charged With max accessory chargers 2.8 hours -100% charged 2.3 hours - 95% charged SR ZF14.4 +Power Tank 12.1 hours - 100% charged 11.6 hours - 95% charged With one accessory charger 7.0 hours -100% charged 6.5 hours - 95% charged With max accessory chargers 3.3 hours - 100% charged 2.8 hours - 95% charged
Engine Starting	--	Electric
Cooling System	Air	Air cooled
Maximum Power	46 PS (34 kW) @ 4,300 rpm	70 hp @ 3500 rpm
Maximum Torque	106 Nm	157 Nm
Load Carrying Capacity	155 Kg	--
Transmission	Clutchless direct drive	Clutchless direct drive
Drivetrain	90T / 18T, Poly Chain HTD Carbon belt	--
Top Speed	137 kmph	164 kmph
Battery	7.2 kWh Z-Force Li-Ion intelligent integrated	14.4 kWh Z-Force Li-Ion intelligent integrated
Charger	650 W, integrated	--
Controller	High efficiency, 550 amp, 3-phase brushless controller with regenerative deceleration	--
Battery Warranty	5 Years/unlimited miles	--
Display	5" TFT Display	--
Headlamp	Twin projector beam headlamp	--

Front	Pirelli Scorpion MT 90 A/T 90/90-21	Pirelli Diablo Rosso II 110/70-17
Rear	Pirelli Scorpion MT 90 A/T 120/80-18	Pirelli Diablo Rosso II 140/70-17
Wheel / RIM	Front: 1.85 x 21 Rear: 2.50 x 18	--

Front	Bosch Gen 9 ABS, J-Juan dual piston floating caliper, 240 x 4.5 mm disc	320 x 5 mm disc Bosch Gen 9 ABS, J-Juan asymmetric dual piston floating caliper
Rear	Bosch Gen 9 ABS, J-Juan single piston floating caliper, 240 x 4.5 mm disc	240 x 4.5 mm disc Bosch Gen 9 ABS, J-Juan single piston floating caliper

Front	Showa 41 mm inverted cartridge forks, with adjustable spring preload, compression and rebound damping, 8.60 in (218 mm) travel	Showa 41 mm inverted cartridge forks, with adjustable spring preload, compression and rebound damping
Rear	Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload, compression and rebound damping, 8.94 in (227 mm) travel	Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload, compression and rebound damping

Colors

Slate/Green Black/Gray

Black

Length	--	--
Weight	--	188 kg
Kerb Weight	131	--
Seat Height	881	--
Wheelbase	1438 mm	1410 mm

About	--	Price of Zero SR Black Forest ZF14.4 +Power Tank Variant is$ 18,390. Read More
Features	--	--
Additional Details	Rake : 25.4 degree Trail : 4.1 in (104 mm)	--