Zero SR/S User Manual

Power Pack
Power Pack 20-9
20
16. Remove bolts (x2) securing the bottom
connector of the BMS. Collect washers (x2).
Tool: T20. Torque: 12 in-lb (1.36 Nm).
Note: If plastic connector cover is loose,
remove it.
17. Remove bolts (x2) securing the upper
connector of the BMS. Collect washers (x2).
Tool: T20. Torque: 12 in-lb (1.36 Nm).
Note: If plastic connector cover is loose,
remove it.
18. Remove bolts (x7) securing the BMS to the
power pack. Collect flat washers (x6) and star
washer (x1). Tool: T20. Torque: 12 in-lb
(1.36 Nm).
Note: Discard BMS attaching bolts and
washers. Replace attaching bolts and washers
upon installation.
19. Remove BMS.
Installation
1. Installation is the reverse of the removal
procedure, with the exception of the following:

Zero SR/S Specifications

General

Category	Motorcycle
Peak Power	110 hp (82 kW)
Continuous Power	54 hp (40 kW)
Torque	140 ft-lb (190 Nm)
Range (City)	161 miles (259 km)
Range (with Power Tank)	200 miles (322 km)
Top Speed (Max)	124 mph (200 km/h)
Top Speed (Sustained)	110 mph (177 km/h)
Front Tire	120/70 ZR17
Rear Tire	180/55 ZR17
Motor	Z-Force 75-10
Battery	ZF14.4 Lithium-ion
Range (Highway)	82 miles (132 km) at 70 mph
Seat Height	787 mm (30.9 in)
Wheelbase	1, 450 mm (57.1 in)
Front Suspension	Showa 41 mm
Rear Suspension	Showa 40mm piston, piggy-back reservoir shock
Front Brake	Dual J-Juan asymmetric piston calipers, 320 x 5 mm discs
Rear Brake	J-Juan single piston floating caliper with 240mm disc
ABS	Bosch Gen 9
Charging Time (Standard)	4.5 hours