Zero DSR (2016) vs Zero DS (2015)

Comparison technical specifications

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Make:	Zero	Zero
Model:	DSR	DS
Years:	2016	2015
Motor:	Type Z-Force® 75-7 passively air-cooled, high efficiency, radial flux permanent magnet, brushless motor. Controller High efficiency, 420 amp, 3-phase brushless controller with regenerative deceleration	Type Z-Force® 75-7 passively air-cooled, high efficiency, radial flux permanent magnet, brushless motor. Controller High efficiency, 420 amp, 3-phase brushless controller with regenerative deceleration
Power Pack:	Z-Force Li-Ion intelligent	Z-Force Li-Ion intelligent
Maximum capacity:	ZF 13.0: 13.0 kWh ZF 13.0 + Power tank: 15.9 kWh	ZF 9.4: 9.4 kWh ZF 12.5: 12.5 kWh ZF 12.5 + Power tank: 15.3 kWh
Nominal capacity:	ZF 13.0: 11.4 kWh ZF 13.0 + Power pack: 14.0 kWh	ZF 9.4: 8.3 kWh ZF 12.5: 11.0 kWh ZF 12.5 + Power pack: 13.5 kWh
Estimated pack life (to 80%):	ZF 13.0: 533 000 km / 331 000 miles ZF 13.0 + Power tank: 649 000 km / 403 000 miles	ZF 9.4: 377 000 km / 234 000 miles ZF 12.5: 502 000 km / 312 000 miles ZF 12.5 + Power tank: 615 000 km / 382 000 miles
Charger Type:	1.3 kW, integrated	1.3 kW, integrated
Charge Time (standard):	ZF 13.0: 8.9 hrs (95%: 8.4 hrs) ZF 13.0 + Power tank: 10.8 hrs (95%: 10.3 hrs)	ZF 9.4: 6.6 hrs (95%: 6.1 hrs) ZF 12.5: 8.6 hrs (95%: 8.1 hrs) ZF 12.5 + Power tank: 10.5 hrs (95%: 10.0 hrs)
With One Accessory Charger:	ZF 13.0: 5.2 hrs ( 95%: 4.7 hrs) ZF 13.0 + Power tank: 6.3 hrs (95%: 5.8 hrs)	ZF 9.4: 3.9 hrs (95%: 3.4 hrs) ZF 12.5: 5.0 hrs ( 95%: 4.5 hrs) ZF 12.5 + Power tank: 6.0 hrs (95%: 5.5 hrs)
With Max Accessory Chargers:	ZF 13.0: 2.6 hrs (95%: 2.1 hrs) ZF 13.0 + Power tank: 3.0 hrs (95%: 2.5hrs)	ZF 9.4: 1.9 hrs (95%: 1.4 hrs) ZF 12.5: 2.4 hrs (95%: 1.9 hrs) ZF 12.5 + Power tank: 2.8 hrs (95%: 2.3 hrs)
City Range:	ZF 13.0: 237 km / 147 miles ZF 13.0 + Power tank: 288 km / 179 miles	ZF9.4: 167 km / 104 miles ZF 12.5: 224 km / 139 miles ZF 12.5 + Power tank: 274 km / 170 miles
Input Standard:	110V or 220V	110V or 220V
Max Power:	50 kW / 67 hp @ 4000 rpm	40 kW / 54 hp @ 4300 rpm
Max Torque:	144 Nm / 14.6 kgf-m / 106 ft-lb	92 Nm / 7.3 kgf-m / 68 ft-lb
Transmission:	Clutchless direct drive	Clutchless direct drive
Final Drive:	132T / 28T, Poly Chain GT Carbon Belt	132T / 28T, Poly Chain GT Carbon Belt
Front Suspension:	Showa 41 mm inverted cartridge forks, with adjustable preload, compression and rebound damping	Showa 41 mm inverted cartridge forks, with adjustable preload, compression and rebound damping
Front Wheel Travel:	178 mm / 7.00 in	178 mm / 7.00 in
Rear Suspension:	Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload, compression and rebound damping	Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload, compression and rebound damping
Rear Wheel Travel:	179 mm / 7.03 in	179 mm / 7.03 in
Front Brakes:	Bosch Gen 9 ABS, J-Juan asymmetric dual piston floating caliper, Single 320 x 5 mm disc	Bosch Gen 9 ABS, J-Juan asymmetric dual piston floating caliper, Single 320 x 5 mm disc
Rear Brakes:	Bosch Gen 9 ABS, J-Juan single piston floating caliper, Single 240 x 4.5 mm disc	Bosch Gen 9 ABS, J-Juan single piston floating caliper, Single 240 x 4.5 mm disc
Front Wheel:	2.50 x 19	2.50 x 19
Rear Wheel:	3.50 x 17	3.50 x 17
Front Tyre:	Pirelli MT-60 100/90-19	Pirelli MT-60 100/90-19
Rear Tyre:	Pirelli MT-60 130/80-17	Pirelli MT-60 130/80-17
Rake:	26.5°	26.5°
Trail:	117 mm / 4.6 in	117 mm / 4.6 in
Wheelbase:	1427 mm / 56.2 in	1427 mm / 56.2 in
Seat Height:	843 mm / 33.2 in	843 mm / 33.2 in
Curb Weight:	ZF 13.0: 190 kg / 419 lbs ZF 13.0 + Power tank: 210 kg / 463 lbs	ZF 9.4: 173 kg / 381 lbs ZF 12.5: 187 kg / 413 lbs ZF 12.5 + Power tank: 207 kg / 457 lbs
Carrying capacity:	ZF 13.0: 161 kg / 356 lbs ZF 13.0 + Power tank: 142 kg / 312 lbs	ZF 9.4: 179 kg / 394 lbs ZF 12.5: 164 kg / 362 lbs ZF 12.5 + Power tank: 144 kg / 318 lbs
Top Speed:	158 km/h / 98 mph	158 km/h / 98 mph
Top Speed (sustained):	145 km/h / 90 mph	129 km/h / 80 mph